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Diniz LF, Carvalho PS, Souza MAC, Diniz R, Fernandes C. Highly Soluble Dacarbazine Multicomponent Crystals Less Prone to Photodegradation. Mol Pharm 2024; 21:3661-3673. [PMID: 38858241 PMCID: PMC11220790 DOI: 10.1021/acs.molpharmaceut.4c00393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2024] [Revised: 06/04/2024] [Accepted: 06/04/2024] [Indexed: 06/12/2024]
Abstract
Dacarbazine (DTIC) is a widely prescribed oncolytic agent to treat advanced malignant melanomas. Nevertheless, the drug is known for exhibiting low and pH-dependent solubility, in addition to being photosensitive. These features imply the formation of the inactive photodegradation product 2-azahypoxanthine (2-AZA) during pharmaceutical manufacturing and even drug administration. We have focused on developing novel DTIC salt/cocrystal forms with enhanced solubility and dissolution behaviors to overcome or minimize this undesirable biopharmaceutical profile. By cocrystallization techniques, two salts, two cocrystals, and one salt-cocrystal have been successfully prepared through reactions with aliphatic carboxylic acids. A detailed structural study of these new multicomponent crystals was conducted using X-ray diffraction (SCXRD, PXRD), spectroscopic (FT-IR and 1H NMR), and thermal (TG and DSC) analyses. Most DTIC crystal forms reported display substantial enhancements in solubility (up to 19-fold), with faster intrinsic dissolution rates (from 1.3 to 22-fold), contributing positively to reducing the photodegradation of DTIC in solution. These findings reinforce the potential of these new solid forms to enhance the limited DTIC biopharmaceutical profile.
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Affiliation(s)
- Luan F. Diniz
- Laboratório
de Controle de Qualidade de Medicamentos e Cosméticos, Departamento
de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, 31270-901 Belo
Horizonte, MG, Brazil
| | - Paulo S. Carvalho
- Instituto
de Física, Universidade Federal do
Mato Grosso do Sul, 79074-460 Campo Grande, MS, Brazil
| | - Mateus A. C. Souza
- Laboratório
de Controle de Qualidade de Medicamentos e Cosméticos, Departamento
de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, 31270-901 Belo
Horizonte, MG, Brazil
| | - Renata Diniz
- Departamento
de Química, Instituto de Ciências Exatas (ICEx), Universidade Federal de Minas Gerais, 31270-901 Belo
Horizonte, MG, Brazil
| | - Christian Fernandes
- Laboratório
de Controle de Qualidade de Medicamentos e Cosméticos, Departamento
de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, 31270-901 Belo
Horizonte, MG, Brazil
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2
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Zhou Y, Tu Y, Yang J, Qian K, Liu X, Fu Q, Xu X, Chen S. Enhancing the Stability, Solubility, and Antioxidant Activity of Cinchonine through Pharmaceutical Cocrystallization. Pharm Res 2024; 41:1257-1270. [PMID: 38844745 DOI: 10.1007/s11095-024-03712-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 05/05/2024] [Indexed: 06/26/2024]
Abstract
PURPOSE Cinchoninze hydrochloride solves the problem of the low solubility of cinchonine, but it is unstable and susceptible to deliquescence. In this study, we designed and prepared cinchonine cocrystal salts or cinchonine salts with better stability, solubility and antioxidant activity than cinchonine. METHOD We successfully synthesized and characterized three cinchonine salts, namely, cinchonine-fumaric acid, cinchonine-isoferulic acid, and cinchonine-malic acid. The high humidity (92.5% RH) and high temperature (60°C) tests were conducted to determine the physical stability and hygroscopicity of cinchonine hydrochloride, cinchonine and three cinchonine salts. And the ultraviolet spectrophotometry was conducted to determine the equilibrium solubility and intrinsic dissolution rate of cinchonine and salts. Moreover, the DPPH, ABTS, and FRAP assays determined the antioxidant activity of cinchonine and salts. RESULT Compared with cinchonine hydrochloride and cinchonine, all three cinchonine salts exhibited good physical stability over 15 days under high humidity (92.5% RH) and high temperature (60°C) conditions. While cinchonine and cinchonine hydrochloride are categorized as hygroscopic and deliquescent, respectively, three cinchonine salts are classified as slightly hygroscopic, meaning that they have a lower hygroscopicity than cinchonine and cinchonine hydrochloride. And three cinchonine salts had higher equilibrium solubility, faster intrinsic dissolution rates, and higher antioxidant activity in comparison to cinchonine. Moreover, they showed a "spring and parachute" pattern in the phosphate buffer (pH = 6.8). CONCLUSION Cocrystallization technology is a viable option for improving cinchonine's poor physicochemical qualities.
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Affiliation(s)
- Yi Zhou
- College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, 330004, People's Republic of China
| | - Yan Tu
- College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, 330004, People's Republic of China
| | - Jie Yang
- College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, 330004, People's Republic of China.
| | - Kun Qian
- College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, 330004, People's Republic of China.
| | - Xueyang Liu
- College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, 330004, People's Republic of China
| | - Qingxia Fu
- College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, 330004, People's Republic of China
| | - Xianghong Xu
- College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, 330004, People's Republic of China
| | - Shiyu Chen
- College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, 330004, People's Republic of China
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3
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Mishra M, Agrawal S, Bahadur P, Tiwari S. Effect of stoichiometry upon the characteristics of quercetin-arginine cocrystals formulated through solution crystallization. Drug Dev Ind Pharm 2024; 50:163-172. [PMID: 38226968 DOI: 10.1080/03639045.2024.2306281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Accepted: 01/11/2024] [Indexed: 01/17/2024]
Abstract
OBJECTIVE The aim of this study is to demonstrate the effect of stoichiometry upon characteristics of quercetin-arginine (QCT-Arg) cocrystals. SIGNIFICANCE Quercetin (QCT) is a most abundant flavonoid in vegetables and fruits and has been widely used as an antioxidant. However, its oral bioavailability remains low due to poor aqueous solubility. We illustrate that QCT-Arg cocrystals formulated through an optimized stoichiometry can be a useful approach for its solubilization. METHOD Cocrystals were prepared using solvent evaporation method. Characterizations were performed through microscopic, spectroscopic, and thermal techniques. The stoichiometry was confirmed from the binary phase diagram which was prepared using thermograms derived from differential scanning calorimetric experiments. RESULT Cocrystal formation was accompanied by the conversion of isotropic phase into anisotropic one. Thread-like cocrystals were formed, regardless of QCT-Arg stoichiometry and solvent's polarity. Spectral analyses suggested that cocrystal structure was held together by hydrogen bonding between QCT and Arg. We ruled out the existence of eutectic mixture based on the observation of two eutectic points in the binary phase diagram. CONCLUSION Morphology of cocrystals remained unaffected by the solvent type, stoichiometry and the presence of surfactant. We noticed that the cocrystals could improve the aqueous solubility of QCT.
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Affiliation(s)
- Mahima Mishra
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER) - Raebareli, Lucknow, Uttar Pradesh, India
| | - Shivanshu Agrawal
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER) - Raebareli, Lucknow, Uttar Pradesh, India
| | - Pratap Bahadur
- Chemistry Department, Veer Narmad South Gujarat University, Surat, Gujarat, India
| | - Sanjay Tiwari
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER) - Raebareli, Lucknow, Uttar Pradesh, India
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4
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Thakur AC, Remsing RC. Nuclear quantum effects in the acetylene:ammonia plastic co-crystal. J Chem Phys 2024; 160:024502. [PMID: 38189604 DOI: 10.1063/5.0179161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Accepted: 12/20/2023] [Indexed: 01/09/2024] Open
Abstract
Organic molecular solids can exhibit rich phase diagrams. In addition to structurally unique phases, translational and rotational degrees of freedom can melt at different state points, giving rise to partially disordered solid phases. The structural and dynamic disorder in these materials can have a significant impact on the physical properties of the organic solid, necessitating a thorough understanding of disorder at the atomic scale. When these disordered phases form at low temperatures, especially in crystals with light nuclei, the prediction of material properties can be complicated by the importance of nuclear quantum effects. As an example, we investigate nuclear quantum effects on the structure and dynamics of the orientationally disordered, translationally ordered plastic phase of the acetylene:ammonia (1:1) co-crystal that is expected to exist on the surface of Saturn's moon Titan. Titan's low surface temperature (∼90 K) suggests that the quantum mechanical behavior of nuclei may be important in this and other molecular solids in these environments. By using neural network potentials combined with ring polymer molecular dynamics simulations, we show that nuclear quantum effects increase orientational disorder and rotational dynamics within the acetylene:ammonia (1:1) co-crystal by weakening hydrogen bonds. Our results suggest that nuclear quantum effects are important to accurately model molecular solids and their physical properties in low-temperature environments.
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Affiliation(s)
- Atul C Thakur
- Department of Chemistry and Chemical Biology, Rutgers University, Piscataway, New Jersey 08854, USA
| | - Richard C Remsing
- Department of Chemistry and Chemical Biology, Rutgers University, Piscataway, New Jersey 08854, USA
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5
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Minecka A, Tarnacka M, Jurkiewicz K, Żakowiecki D, Kamiński K, Kamińska E. Mesoporous Matrices as a Promising New Generation of Carriers for Multipolymorphic Active Pharmaceutical Ingredient Aripiprazole. Mol Pharm 2023; 20:5655-5667. [PMID: 37756382 PMCID: PMC10630940 DOI: 10.1021/acs.molpharmaceut.3c00524] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 09/09/2023] [Accepted: 09/12/2023] [Indexed: 09/29/2023]
Abstract
The enhancement of the properties (i.e., poor solubility and low bioavailability) of currently available active pharmaceutical ingredients (APIs) is one of the major goals of modern pharmaceutical sciences. Among different strategies, a novel and innovative route to reach this milestone seems to be the application of nanotechnology, especially the incorporation of APIs into porous membranes composed of pores of nanometric size and made of nontoxic materials. Therefore, in this work, taking the antipsychotic API aripiprazole (APZ) infiltrated into various types of mesoporous matrices (anodic aluminum oxide, native, and silanized silica) characterized by similar pore diameters (d = 8-10 nm) as an example, we showed the advantage of incorporated systems in comparison to the bulk substance considering the crystallization kinetics, molecular dynamics, and physical stability. Calorimetric investigations supported by the temperature-dependent X-ray diffraction measurements revealed that in the bulk system the recrystallization of polymorph III, which next is converted to the mixture of forms IV and I, is visible, while in the case of confined samples polymorphic forms I and III of APZ are produced upon heating of the molten API with different rates. Importantly, the two-step crystallization observed in thermograms obtained for the API infiltrated into native silica templates may suggest crystal formation by the interfacial and core molecules. Furthermore, dielectric studies enabled us to conclude that there is no trace of crystallization of spatially restricted API during one month of storage at T = 298 K. Finally, we found that in contrast to the crystalline and amorphous bulk samples, all examined confined systems show a logarithmic increase in API dissolution over time (very close to a prolonged release effect) without any sign of precipitation. Our data demonstrated that mesoporous matrices appear to be interesting candidates as carriers for unstable amorphous APIs, like APZ. In addition to protecting them against crystallization, they can provide the desired prolonged release effect, which may increase the drug concentration in the blood (resulting in higher bioavailability). We believe that the "nanostructirization" in terms of the application of porous membranes as a novel generation of drug carriers might open unique perspectives in the further development of drugs characterized by prolonged release.
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Affiliation(s)
- Aldona Minecka
- Department
of Pharmacognosy and Phytochemistry, Faculty of Pharmaceutical Sciences
in Sosnowiec, Medical University of Silesia
in Katowice, 41-200 Sosnowiec, Poland
| | - Magdalena Tarnacka
- A.
Chelkowski Institute of Physics, University
of Silesia in Katowice, 41-500 Chorzow, Poland
| | - Karolina Jurkiewicz
- A.
Chelkowski Institute of Physics, University
of Silesia in Katowice, 41-500 Chorzow, Poland
| | - Daniel Żakowiecki
- Chemische
Fabrik Budenheim KG, Rheinstrasse 27, 55257 Budenheim, Germany
| | - Kamil Kamiński
- A.
Chelkowski Institute of Physics, University
of Silesia in Katowice, 41-500 Chorzow, Poland
| | - Ewa Kamińska
- Department
of Pharmacognosy and Phytochemistry, Faculty of Pharmaceutical Sciences
in Sosnowiec, Medical University of Silesia
in Katowice, 41-200 Sosnowiec, Poland
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6
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Samie A, Alavian H, Vafaei-Pour Z, Mohammadpour AH, Jafarian AH, Danesh NM, Abnous K, Taghdisi SM. Accelerated Wound Healing with a Diminutive Scar through Cocrystal Engineered Curcumin. Mol Pharm 2023; 20:5090-5107. [PMID: 37624646 DOI: 10.1021/acs.molpharmaceut.3c00398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/27/2023]
Abstract
Pharmaceutical cocrystals ( Regulatory Classification of Pharmaceutical Co-Crystals Guidance for Industry; Food and Drug Administration, 2018) are crystalline solids produced through supramolecular chemistry to modulate the physicochemical properties of active pharmaceutical ingredients (APIs). Despite their extensive development in interdisciplinary sciences, this is a pioneering study on the efficacy of pharmaceutical cocrystals in wound healing and scar reducing. Curcumin-pyrogallol cocrystal (CUR-PYR) was accordingly cherry-picked since its superior physicochemical properties adequately compensate for limitative drawbacks of curcumin (CUR). CUR-PYR has been synthesized by a liquid-assisted grinding (LAG) method and characterized via FT-IR, DSC, and PXRD analyses. In vitro antibacterial study indicated that CUR-PYR cocrystal, CUR+PYR physical mixture (PM), and PYR are more effective against both Gram-negative (Pseudomonas aeruginosa and Escherichia coli) and Gram-positive (Staphylococcus aureus and Bacillus subtilis) bacteria in comparison with CUR. In vitro results also demonstrated that the viability of HDF and NIH-3T3 cells treated with CUR-PYR were improved more than those received CUR which is attributed to the effect of PYR in the form of cocrystal. The wound healing process has been monitored through a 15 day in vivo experiment on 75 male rats stratified into six groups: five groups treated by CUR-PYR+Vaseline (CUR-PYR.ung), CUR+PYR+Vaseline (CUR+PYR.ung), CUR+Vaseline (CUR.ung), PYR+Vaseline (PYR.ung), and Vaseline (VAS) ointments and a negative control group of 0.9% sodium chloride solution (NS). It was revealed that the wounds under CUR-PYR.ung treatment closed by day 12 postsurgery, while the wounds in other groups failed to reach the complete closure end point until the end of the experiment. Surprisingly, a diminutive scar (3.89 ± 0.97% of initial wound size) was observed in the CUR-PYR.ung treated wounds by day 15 after injury, followed by corresponding values for PYR.ung (12.08 ± 2.75%), CUR+PYR.ung (13.89 ± 5.02%), CUR.ung (16.24 ± 6.39%), VAS (18.97 ± 6.89%), and NS (20.33 ± 5.77%). Besides, investigating histopathological parameters including inflammation, granulation tissue, re-epithelialization, and collagen deposition signified outstandingly higher ability of CUR-PYR cocrystal in wound healing than either of its two constituents separately or their simple PM. It was concluded that desired solubility of the prepared cocrystal was essentially responsible for accelerating wound closure and promoting tissue regeneration which yielded minimal scarring. This prototype research suggests a promising application of pharmaceutical cocrystals for the purpose of wound healing.
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Affiliation(s)
- Ali Samie
- Department of Medicinal Chemistry, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad 9177948954, Iran
- Targeted Drug Delivery Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad 9177948954, Iran
| | - Hoda Alavian
- Department of Medicinal Chemistry, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad 9177948954, Iran
- Targeted Drug Delivery Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad 9177948954, Iran
| | - Zeinab Vafaei-Pour
- Student Research Committee, Mashhad University of Medical Sciences, Mashhad 9177948954, Iran
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad 9177948954, Iran
| | - Amir Hooshang Mohammadpour
- Department of Clinical Pharmacy, School of Pharmacy, Mashhad University of Medical Science, Mashhad 9177948954, Iran
| | - Amir Hossein Jafarian
- Cancer and Molecular Research Center, Department of Pathology, School of Medicine, Mashhad University of Medical Sciences, Mashhad 9177948954, Iran
| | - Noor Mohammad Danesh
- Department of Medicinal Chemistry, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad 9177948954, Iran
| | - Khalil Abnous
- Department of Medicinal Chemistry, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad 9177948954, Iran
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad 9177948954, Iran
| | - Seyed Mohammad Taghdisi
- Targeted Drug Delivery Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad 9177948954, Iran
- Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad 9177948954, Iran
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7
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Yu H, Zhang L, Liu M, Yang D, He G, Zhang B, Gong N, Lu Y, Du G. Enhancing Solubility and Dissolution Rate of Antifungal Drug Ketoconazole through Crystal Engineering. Pharmaceuticals (Basel) 2023; 16:1349. [PMID: 37895820 PMCID: PMC10610424 DOI: 10.3390/ph16101349] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 09/13/2023] [Accepted: 09/21/2023] [Indexed: 10/29/2023] Open
Abstract
To improve the solubility and dissolution rate of the BCS class II drug ketoconazole, five novel solid forms in 1:1 stoichiometry were obtained upon liquid-assisted grinding, slurry, and slow evaporation methods in the presence of coformers, namely, glutaric, vanillic, 2,6-dihydroxybenzoic, protocatechuic, and 3,5-dinitrobenzoic acids. Single-crystal X-ray diffraction analysis revealed that the hydroxyl/carboxylic acid. . .N-imidazole motif acts as the dominant supramolecular interaction in the obtained solid forms. The solubility of ketoconazole in distilled water significantly increased from 1.2 to 2165.6, 321.6, 139.1, 386.3, and 191.7 μg mL-1 in the synthesized multi-component forms with glutaric, vanillic, 2,6-dihydroxybenzoic, protocatechuic, and 3,5-dinitrobenzoic acid, respectively. In particular, the cocrystal form with glutaric acid showed an 1800-fold solubility increase in water concerning ketoconazole. Our study provides an alternative approach to improve the solubility and modify the release profile of poorly water-soluble drugs such as ketoconazole.
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Affiliation(s)
- Hongmei Yu
- Beijing Key Laboratory of Polymorphic Drugs, Institute of Materia Medica, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100050, China; (H.Y.); (L.Z.); (M.L.); (D.Y.); (B.Z.)
| | - Li Zhang
- Beijing Key Laboratory of Polymorphic Drugs, Institute of Materia Medica, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100050, China; (H.Y.); (L.Z.); (M.L.); (D.Y.); (B.Z.)
| | - Meiju Liu
- Beijing Key Laboratory of Polymorphic Drugs, Institute of Materia Medica, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100050, China; (H.Y.); (L.Z.); (M.L.); (D.Y.); (B.Z.)
| | - Dezhi Yang
- Beijing Key Laboratory of Polymorphic Drugs, Institute of Materia Medica, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100050, China; (H.Y.); (L.Z.); (M.L.); (D.Y.); (B.Z.)
| | - Guorong He
- Beijing City Key Laboratory of Drug Target Identification and Drug Screening, Institute of Materia Medica, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100050, China; (G.H.); (G.D.)
| | - Baoxi Zhang
- Beijing Key Laboratory of Polymorphic Drugs, Institute of Materia Medica, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100050, China; (H.Y.); (L.Z.); (M.L.); (D.Y.); (B.Z.)
| | - Ningbo Gong
- Beijing Key Laboratory of Polymorphic Drugs, Institute of Materia Medica, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100050, China; (H.Y.); (L.Z.); (M.L.); (D.Y.); (B.Z.)
| | - Yang Lu
- Beijing Key Laboratory of Polymorphic Drugs, Institute of Materia Medica, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100050, China; (H.Y.); (L.Z.); (M.L.); (D.Y.); (B.Z.)
| | - Guanhua Du
- Beijing City Key Laboratory of Drug Target Identification and Drug Screening, Institute of Materia Medica, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100050, China; (G.H.); (G.D.)
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8
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Budiman A, Rusdin A, Subra L, Aulifa DL. How Key Alterations of Mesoporous Silica Nanoparticles Affect Anti-Lung Cancer Therapy? A Comprehensive Review of the Literature. Int J Nanomedicine 2023; 18:5473-5493. [PMID: 37791322 PMCID: PMC10542112 DOI: 10.2147/ijn.s426120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Accepted: 09/14/2023] [Indexed: 10/05/2023] Open
Abstract
In 2020, there were 2.21 million new instances of lung cancer, making it the top cause of mortality globally, responsible for close to 10 million deaths. The physicochemical problems of chemotherapy drugs are the primary challenge that now causes a drug's low effectiveness. Solubility is a physicochemical factor that has a significant impact on a drug's biopharmaceutical properties, starting with the rate at which it dissolves and extending through how well it is absorbed and bioavailable. One of the most well-known methods for addressing a drug's solubility is mesoporous silica, which has undergone excellent development due to the conjugation of polymers and ligands that increase its effectiveness. However, there are still very few papers addressing the success of this discovery, particularly those addressing its molecular pharmaceutics and mechanism. Our study's objectives were to explore and summarize the effects of targeting mediator on drug development using mesoporous silica with and without functionalized polymer. We specifically focused on highlighting the molecular pharmaceutics and mechanism in this study's innovative findings. Journals from the Scopus, PubMed, and Google Scholar databases that were released during the last ten years were used to compile this review. According to inclusion and exclusion standards adjusted. This improved approach produced very impressive results, a very significant change in the characteristics of mesoporous silica that can affect effectiveness. Mesoporous silica approaches have the capacity to greatly enhance a drug's physicochemical issues, boost therapeutic efficacy, and acquire superb features.
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Affiliation(s)
- Arif Budiman
- Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, West Java, Indonesia
| | - Agus Rusdin
- Department of Pharmaceutical Analysis and Medicinal Chemistry, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, West Java, Indonesia
| | - Laila Subra
- Department of Pharmacy, faculty of Bioeconomic, Food and Health Sciences, Universiti Geomatika Malaysia, Kuala Lumpur, Malaysia
| | - Diah Lia Aulifa
- Department of Pharmaceutical Analysis and Medicinal Chemistry, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, West Java, Indonesia
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9
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Hao X, Zhang Y, Sun Y, Liu M, Wang Q, Zhao X, He X. Polymorphs of a 1:1 salt of sulfadiazine and piperazine-relative stability, dissolution studies, pharmacokinetics and anti-meningitis efficiency. Eur J Pharm Sci 2023; 188:106503. [PMID: 37339709 DOI: 10.1016/j.ejps.2023.106503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 05/28/2023] [Accepted: 06/16/2023] [Indexed: 06/22/2023]
Abstract
Two new salt forms of sulfadiazine (SDZ) and piperazine (PIP) were synthesized and characterized. Out of the two polymorphs (SDZ-PIP Ⅰ and SDZ-PIP II), SDZ-PIP Ⅱ is the more stable form at low temperature, room temperature and high temperature. The solution-mediated phase transformation result shows that SDZ-PIP II can transform into pure SDZ within 15 s in phosphate buffer at 37 °C, which leads to a loss in solubility advantage. The addition of 2 mg/mL PVP K30, a polymeric crystallization inhibitor, maintains the solubility advantage and permits supersaturation for a longer period of time. SDZ-PIP II showed 2.5 times the solubility of SDZ alone. The area under the curve (AUC) of SDZ-PIP II with 2 mg/mL PVP K30 was approximately 165% of that of SDZ alone. Moreover, SDZ-PIP II with PVP K30 was more effective than SDZ alone in treating meningitis. Therefore, the SDZ-PIP II salt improves the solubility, bioavailability, and anti-meningitis activity of SDZ.
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Affiliation(s)
- Xinghui Hao
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei 071000 China
| | - Yuqing Zhang
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei 071000 China
| | - Yanling Sun
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei 071000 China
| | - Mengge Liu
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei 071000 China
| | - Qiru Wang
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei 071000 China
| | - Xinghua Zhao
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei 071000 China.
| | - Xin He
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei 071000 China.
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10
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Yan T, Shu B, Deng X, Qian K, Pan R, Qiu S, Yang J, Fu Q, Ma Y. Antibacterial and Anticancer Activity, Acute Toxicity, and Solubility of Co-crystals of 5-Fluorouracil and Trimethoprim. ACS OMEGA 2023; 8:21522-21530. [PMID: 37360497 PMCID: PMC10286293 DOI: 10.1021/acsomega.3c00580] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Accepted: 05/17/2023] [Indexed: 06/28/2023]
Abstract
5-Fluorouracil is mainly used for the treatment of tumors and has relatively high toxicity. Trimethoprim is a common broad-spectrum antibiotic agent with extremely poor water solubility. We hoped to solve these problems by synthesizing co-crystals (compound 1) of 5-fluorouracil and trimethoprim. Solubility tests showed that the solubility of compound 1 was improved compared to that of trimethoprim. In vitro anticancer activity tests of compound 1 showed higher activity against human breast cancer cells than 5-fluorouracil. Acute toxicity showed that its toxicity was much lower than that of 5-fluorouracil. In the test of anti-Shigella dysenteriae activity, compound 1 showed much stronger antibacterial activity than trimethoprim.
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Affiliation(s)
- Tianping Yan
- College
of Pharmacy, Jiangxi University of Chinese
Medicine, Nanchang 330006 P. R. China
| | - Baoyu Shu
- College
of Pharmacy, Jiangxi University of Chinese
Medicine, Nanchang 330006 P. R. China
| | - Xuezhen Deng
- College
of Pharmacy, Jiangxi University of Chinese
Medicine, Nanchang 330006 P. R. China
| | - Kun Qian
- College
of Pharmacy, Jiangxi University of Chinese
Medicine, Nanchang 330006 P. R. China
| | - Rongbin Pan
- Integrated
Chinese and Western Medicine Oncology Research Centre, Jiangxi University of Chinese Medicine, Nanchang 330006 P. R. China
| | - ShouLiang Qiu
- College
of Pharmacy, Jiangxi University of Chinese
Medicine, Nanchang 330006 P. R. China
| | - Jie Yang
- College
of Pharmacy, Jiangxi University of Chinese
Medicine, Nanchang 330006 P. R. China
| | - Qingxia Fu
- College
of Pharmacy, Jiangxi University of Chinese
Medicine, Nanchang 330006 P. R. China
| | - Yuexing Ma
- Science
and Technology College of Jiangxi University of Traditional Chinese
Medicine, Nanchang 330004 P. R. China
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11
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Racher F, Petrick TL, Braun DE. Exploring the Supramolecular Interactions and Thermal Stability of Dapsone:Bipyridine Cocrystals by Combining Computational Chemistry with Experimentation. CRYSTAL GROWTH & DESIGN 2023; 23:4638-4654. [PMID: 37304396 PMCID: PMC10251420 DOI: 10.1021/acs.cgd.3c00387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 04/21/2023] [Indexed: 06/13/2023]
Abstract
The application of computational screening methodologies based on H-bond propensity scores, molecular complementarity, molecular electrostatic potentials, and crystal structure prediction has guided the discovery of novel cocrystals of dapsone and bipyridine (DDS:BIPY). The experimental screen, which included mechanochemical and slurry experiments as well as the contact preparation, resulted in four cocrystals, including the previously known DDS:4,4'-BIPY (2:1, CC44-B) cocrystal. To understand the factors governing the formation of the DDS:2,2'-BIPY polymorphs (1:1, CC22-A and CC22-B) and the two DDS:4,4'-BIPY cocrystal stoichiometries (1:1 and 2:1), different experimental conditions (such as the influence of solvent, grinding/stirring time, etc.) were tested and compared with the virtual screening results. The computationally generated (1:1) crystal energy landscapes had the experimental cocrystals as the lowest energy structures, although distinct cocrystal packings were observed for the similar coformers. H-bonding scores and molecular electrostatic potential maps correctly indicated cocrystallization of DDS and the BIPY isomers, with a higher likelihood for 4,4'-BIPY. The molecular conformation influenced the molecular complementarity results, predicting no cocrystallization for 2,2'-BIPY with DDS. The crystal structures of CC22-A and CC44-A were solved from powder X-ray diffraction data. All four cocrystals were fully characterized by a range of analytical techniques, including powder X-ray diffraction, infrared spectroscopy, hot-stage microscopy, thermogravimetric analysis, and differential scanning calorimetry. The two DDS:2,2'-BIPY polymorphs are enantiotropically related, with form B being the stable polymorph at room temperature (RT) and form A being the higher temperature form. Form B is metastable but kinetically stable at RT. The two DDS:4,4'-BIPY cocrystals are stable at room conditions; however, at higher temperatures, CC44-A transforms to CC44-B. The cocrystal formation enthalpy order, derived from the lattice energies, was calculated as follows: CC44-B > CC44-A > CC22-A.
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12
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Bhadra BN, Shrestha LK, Ariga K. Porous Boron Nitride Nanoarchitectonics for Environment: Adsorption in Water. J Inorg Organomet Polym Mater 2023. [DOI: 10.1007/s10904-023-02594-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/31/2023]
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13
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Conformational fidelity and hydrogen bond associability of L-histidine with sulfamate anion studied through XRD, quantum chemical, spectroscopic and molecular docking simulation as a cdk-4 inhibitor against retinoblastoma. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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14
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Minecka A, Tarnacka M, Soszka N, Hachuła B, Kamiński K, Kamińska E. Studying the Intermolecular Interactions, Structural Dynamics, and Non-Equilibrium Kinetics of Cilnidipine Infiltrated into Alumina and Silica Pores. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2023; 39:533-544. [PMID: 36575053 DOI: 10.1021/acs.langmuir.2c02816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
In the present study, the behavior of the calcium channel blocker cilnidipine (CLN) infiltrated into silica (SiO2) and anodic aluminum oxide (AAO) porous membranes characterized by a similar pore size (d = 8 nm and d = 10 nm, respectively) as well as the bulk sample has been investigated using differential scanning calorimetry, broadband dielectric spectroscopy (BDS), and Fourier-transform infrared spectroscopy (FTIR) techniques. The obtained data suggested the existence of two sets of CLN molecules in both confined systems (core and interfacial). They also revealed the lack of substantial differences in inter- and intramolecular dynamics of nanospatially restricted samples independently of the applied porous membranes. Moreover, the annealing experiments (isothermal time-dependent measurements) performed on the confined CLN clearly indicated that the whole equilibration process under confinement is governed by structural relaxation. It was also found that the βanneal parameters obtained from BDS and FTIR data upon equilibration of both confined samples are comparable (within 10%) to each other, while the equilibration constants are significantly different. This finding strongly emphasizes that there is a close connection between the inter- and intramolecular dynamics under nanospatial restriction.
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Affiliation(s)
- Aldona Minecka
- Department of Pharmacognosy and Phytochemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, 41-200Sosnowiec, Poland
| | - Magdalena Tarnacka
- A. Chelkowski Institute of Physics, University of Silesia in Katowice, 41-500Chorzow, Poland
| | - Natalia Soszka
- Institute of Chemistry, University of Silesia, 40-006Katowice, Poland
| | - Barbara Hachuła
- Institute of Chemistry, University of Silesia, 40-006Katowice, Poland
| | - Kamil Kamiński
- A. Chelkowski Institute of Physics, University of Silesia in Katowice, 41-500Chorzow, Poland
| | - Ewa Kamińska
- Department of Pharmacognosy and Phytochemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, 41-200Sosnowiec, Poland
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15
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Liu L, An Q, Zhang Y, Sun W, Li J, Feng Y, Geng Y, Cheng G. Improving the solubility, hygroscopicity and permeability of enrofloxacin by forming 1:2 pharmaceutical salt cocrystal with neutral and anionic co-existing p-nitrobenzoic acid. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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16
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Srivastava D, Fatima Z, Kaur CD, Mishra A, Sanap Nashik S, Rizvi DA, Prasad R. Glibenclamide - Malonic Acid Cocrystal with an Enhanced Solubility and Bioavailability. Drug Dev Ind Pharm 2022; 48:417-424. [PMID: 36073946 DOI: 10.1080/03639045.2022.2122987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVE The objective of the work is to enhance the solubility, dissolution and pharmacokinetic properties of Glibenclamide (GLB) via cocrystallization technique. Significance: Glibenclamide (GLB) is an oral hypoglycemic agent used for treating non-insulin-dependent (type II) diabetes mellitus. It exhibits poor aqueous solubility and oral bioavailability, thereby compromising its therapeutic effect. Therefore, utilizing cocrystal approach for enhancing the solubility will modulate the physicochemical properties of GLB without altering its molecular structure. METHODS Cocrystal was prepared by solution crystallization method using coformer malonic acid. The cocrystal was characterized by Differential Scanning Calorimetry (DSC), Powder X-ray Diffraction (PXRD) and Fourier Transform Infrared (FT-IR) studies. The prepared cocrystal was subjected to solubility, in vitro dissolution, and pharmacokinetic studies. RESULTS The DSC endotherms, PXRD patterns and the FT-IR spectra of the cocrystal established the formation of a cocrystal. The formation of eutectic mixture was refuted upon comparing the DSC endotherm and PXRD pattern of the cocrystal with that of the physical mixture. GLB showed a two-fold enhancement in solubility and a significant improvement in the rate of dissolution (p < 0.05, Independent t-test) after cocrystallization. The pharmacokinetic parameters on male Sprague Drawly rats showed 1.45 enhancement in AUC 0-24 and 1.36 -fold enhancement in the Cmax of GLB as compared to the pure drug. CONCLUSION These findings demonstrate that cocrystallization technique was able to tailor the solubility and dissolution profile of GLB leading to an enhanced pharmacokinetic property.
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Affiliation(s)
- Dipti Srivastava
- Amity Institute of Pharmacy, Lucknow, Amity University Uttar Pradesh, Sector 125, Noida, 201313, India
| | - Zeeshan Fatima
- Amity Institute of Pharmacy, Lucknow, Amity University Uttar Pradesh, Sector 125, Noida, 201313, India
| | | | - Anjali Mishra
- Pharmaceutics and Pharmacokinetics Division, CSIR-Central Drug Research Institute, Lucknow, India
| | - Sachin Sanap Nashik
- Pharmaceutics and Pharmacokinetics Division, CSIR-Central Drug Research Institute, Lucknow, India
| | - Dilshad A Rizvi
- Department of Pharmacology, Era's Lucknow Medical College and Hospital, Sarfarazganj, Lucknow, Uttar Pradesh 226003, India
| | - Rammani Prasad
- Birla Institute of Technology, Ranchi, Jharkhand, 835 215, India
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17
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Birolo R, Bravetti F, Bordignon S, D’Abbrunzo I, Mazzeo PP, Perissutti B, Bacchi A, Chierotti MR, Gobetto R. Overcoming the Drawbacks of Sulpiride by Means of New Crystal Forms. Pharmaceutics 2022; 14:pharmaceutics14091754. [PMID: 36145502 PMCID: PMC9501926 DOI: 10.3390/pharmaceutics14091754] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 08/06/2022] [Accepted: 08/10/2022] [Indexed: 11/16/2022] Open
Abstract
This study aims at developing new multicomponent crystal forms of sulpiride, an antipsychotic drug. The main goal was to improve its solubility since it belongs to class IV of the BCS. Nine new adducts were obtained by combining the active pharmaceutical ingredient with acid coformers: a salt cocrystal and eight molecular salts. In addition, three novel co-drugs, of which two are molecular salts and one is a cocrystal, were also achieved. All samples were characterized in the solid state by complementary techniques (i.e., infrared spectroscopy, powder X-ray diffraction and solid-state NMR). For systems for which it was possible to obtain good-quality single crystals, the structure was solved by single crystal X-ray diffraction (SCXRD). SCXRD combined with solid-state NMR were used to evaluate the ionic or neutral character of the adducts. In vitro dissolution tests of the new crystal forms were performed and all the adducts display remarkable dissolution properties with respect to pure sulpiride.
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Affiliation(s)
- Rebecca Birolo
- Department of Chemistry, University of Torino, 10125 Torino, Italy
| | | | - Simone Bordignon
- Department of Chemistry, University of Torino, 10125 Torino, Italy
| | - Ilenia D’Abbrunzo
- Department of Chemical and Pharmaceutical Sciences, University of Trieste, 34127 Trieste, Italy
| | - Paolo P. Mazzeo
- Department of Chemical, Life and Environmental Sustainability Sciences, University of Parma, 43124 Parma, Italy
| | - Beatrice Perissutti
- Department of Chemical and Pharmaceutical Sciences, University of Trieste, 34127 Trieste, Italy
| | - Alessia Bacchi
- Department of Chemical, Life and Environmental Sustainability Sciences, University of Parma, 43124 Parma, Italy
| | - Michele R. Chierotti
- Department of Chemistry, University of Torino, 10125 Torino, Italy
- Correspondence: (M.R.C.); (R.G.)
| | - Roberto Gobetto
- Department of Chemistry, University of Torino, 10125 Torino, Italy
- Correspondence: (M.R.C.); (R.G.)
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18
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Yu HM, Zhang BX, Xing WH, Liu MJ, Wang FF, Gong NB, Zhang L, Lu Y, Du GH. Investigation into the structures and physicochemical properties of multi-component crystals of voriconazole. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2022.07.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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19
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Asgarpour Khansary M, Shirazian S, Walker G. A molecularly enhanced proof of concept for targeting cocrystals at molecular scale in continuous pharmaceuticals cocrystallization. Proc Natl Acad Sci U S A 2022; 119:e2114277119. [PMID: 35594395 PMCID: PMC9173768 DOI: 10.1073/pnas.2114277119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Accepted: 12/09/2021] [Indexed: 11/18/2022] Open
Abstract
It is impossible to optimize a process for a target drug product with the desired profile without a proper understanding of the interplay among the material attributes, the process parameters, and the attributes of the drug product. There is a particular need to bridge the micro- and mesoscale events that occur during this process. Here, we propose а molecular engineering methodology for the continuous cocrystallization process, based on Raman spectra measured experimentally with a probe and from quantum mechanical calculations. Using molecular dynamics simulations, the theoretical Raman spectra were calculated from first principles for local mixture structures under an external shear force at various temperatures. A proof of concept is developed to build the process design space from the computed data. We show that the determined process design space provides valuable insight for optimizing the cocrystallization process at the nanoscale, where experimental measurements are difficult and/or inapplicable. The results suggest that our method may be used to target cocrystallization processes at the molecular scale for improved pharmaceutical synthesis.
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Affiliation(s)
| | - Saeed Shirazian
- Department of Chemical Science, Bernal Institute, University of Limerick, Limerick, V94 T9PX Ireland
| | - Gavin Walker
- Synthesis and Solid State Pharmaceutical Centre, Bernal Institute, University of Limerick, Limerick, V94 T9PX Ireland
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20
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Cocrystal design of vanillin with amide drugs: crystal structure determination, solubility enhancement, DFT calculation. Chem Eng Res Des 2022. [DOI: 10.1016/j.cherd.2022.05.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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21
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Yang X, Zhu J, Chen Z, Chen B, Jin S, Liu B, Wang D. Seven cocrystals of pyrazinamide and organic acids by H-bonds and some noncovalent associations. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131770] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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22
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Wang Q, Sun Z, Li D, Ye K, Xie C, Zhang S, Jiang L, Zheng K, Pang Q. Determination of protonation state in molecular salt of minoxidil and 2,4-dihydroxybenzoic acid through a combined experimental and theoretical study: influence of proton transfer on biological activities. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131560] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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23
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Hao X, Li J, Wang C, Zhao X, He X, Sun CC. Profoundly improved photostability of dimetronidazole by cocrystallization. CrystEngComm 2022. [DOI: 10.1039/d2ce00597b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cocrystallization with saccharine (SAC) significantly improved photostability of dimetronidazole (DMZ), an veterinary antibiotic.
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Affiliation(s)
- Xinghui Hao
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei 071000, China
- Veterinary Biological Technology Innovation Center of Hebei Province, Baoding, Hebei, 071000, China
| | - Jinhui Li
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei 071000, China
- Hebei Shengxue Dacheng Pharmaceutical (Tangshan) Co., Ltd., 064000, China
| | - Chenguang Wang
- Pharmaceutical Materials Science and Engineering Laboratory, Department of Pharmaceutics, College of Pharmacy, University of Minnesota, Minneapolis, MN 55455, USA
| | - Xinghua Zhao
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei 071000, China
- Veterinary Biological Technology Innovation Center of Hebei Province, Baoding, Hebei, 071000, China
| | - Xin He
- College of Veterinary Medicine, Hebei Agricultural University, Baoding, Hebei 071000, China
- Veterinary Biological Technology Innovation Center of Hebei Province, Baoding, Hebei, 071000, China
| | - Changquan Calvin Sun
- Pharmaceutical Materials Science and Engineering Laboratory, Department of Pharmaceutics, College of Pharmacy, University of Minnesota, Minneapolis, MN 55455, USA
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24
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Liu L, Wang JR, Mei X. Enhancing the stability of active pharmaceutical ingredients by the cocrystal strategy. CrystEngComm 2022. [DOI: 10.1039/d1ce01327k] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Cocrystal strategies to achieve excellent physiochemical performance under different environmental stress were highlighted here. The lattice energy and the energy barrier of degradation reactions are two pillars in a stable cocrystal construction.
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Affiliation(s)
- Liyu Liu
- University of Chinese Academy of Sciences, Beijing 100049, China
- Pharmaceutical Analytical & Solid-State Chemistry Research Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Jian-Rong Wang
- Pharmaceutical Analytical & Solid-State Chemistry Research Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Xuefeng Mei
- University of Chinese Academy of Sciences, Beijing 100049, China
- Pharmaceutical Analytical & Solid-State Chemistry Research Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
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25
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Bhadra BN, Shrestha LK, Ariga K. Porous carbon nanoarchitectonics for the environment: detection and adsorption. CrystEngComm 2022. [DOI: 10.1039/d2ce00872f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
As a post-nanotechnology concept, nanoarchitectonics has emerged from the 20th century to the 21st century. This review summarizes the recent progress in the field of metal-free porous carbon nanoarchitectonics.
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Affiliation(s)
- Biswa Nath Bhadra
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
| | - Lok Kumar Shrestha
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
- Department of Materials Science, Faculty of Pure and Applied Sciences, University of Tsukuba, 1-1-1, Tennodai, Tsukuba, Ibaraki 305-8573, Japan
| | - Katsuhiko Ariga
- WPI Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
- Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8561, Japan
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26
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Khan E, Shukla A, Al-Hanafi MAS, Tandon P, Vangala VR. Structural insights, spectral and H-bond analyses, of nitrofurantoin-phenazine cocrystal and comparison of its chemical reactivity with other nitrofurantoin cocrystals. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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27
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Diniz LF, Carvalho PS, Gonçalves JE, Diniz R, Fernandes C. Solid-state landscape and biopharmaceutical implications of novel metformin-based salts. NEW J CHEM 2022. [DOI: 10.1039/d2nj00453d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three new metformin salts were prepared, allowing the optimization of the drug's pharmaceutical profile and diversifying the API solid-state landscape.
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Affiliation(s)
- Luan F. Diniz
- Laboratório de Controle de Qualidade de Medicamentos e Cosméticos, Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, 31270-901, Belo Horizonte, MG, Brazil
- Departamento de Química, Instituto de Ciências Exatas (ICEx), Universidade Federal de Minas Gerais, 31270-901-Belo Horizonte, MG, Brazil
| | - Paulo S. Carvalho
- Instituto de Física, Universidade Federal do Mato Grosso do Sul, 79074-460, Campo Grande, MS, Brazil
| | - José E. Gonçalves
- Laboratório de Controle de Qualidade de Medicamentos e Cosméticos, Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, 31270-901, Belo Horizonte, MG, Brazil
| | - Renata Diniz
- Departamento de Química, Instituto de Ciências Exatas (ICEx), Universidade Federal de Minas Gerais, 31270-901-Belo Horizonte, MG, Brazil
| | - Christian Fernandes
- Laboratório de Controle de Qualidade de Medicamentos e Cosméticos, Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, 31270-901, Belo Horizonte, MG, Brazil
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28
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Wang L, Yan Y, Zhang X, Zhou X. Novel pharmaceutical cocrystal of lenalidomide with nicotinamide: Structural design, evaluation, and thermal phase transition study. Int J Pharm 2021; 613:121394. [PMID: 34933081 DOI: 10.1016/j.ijpharm.2021.121394] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2021] [Revised: 11/29/2021] [Accepted: 12/14/2021] [Indexed: 10/19/2022]
Abstract
Lenalidomide (LDM), widely used for the treatment of transfusion-dependent anaemia, has low oral bioavailability due to its poor aqueous solubility. Herein, we selected nicotinamide (NIC) as a coformer and synthesized a novel pharmaceutical cocrystal: lenalidomide-nicotinamide cocrystal (LNC) with a 1:1 stoichiometric ratio for enhancing the physicochemical properties of LDM, such as solubility and stability. For evaluating the ability to form cocrystal of LDM and NIC, a model of hydrogen-bond propensity (HBP) was utilized to calculate the hydrogen bond formation possibility for every hydrogen bond pair based on theexisting structuralinformation in the database. Afterward, solid-state grinding and liquid-assisted grinding methods were conducted to synthesize LNC, which were then characterized using powder X-ray diffraction, thermal and spectroscopic analysis. Besides, in the heating process, an interesting and anomalous phenomenon called thermal phase transition of the cocrystal was firstly observed and visualized by the hot stage microscope. Notably, the second thermal stage controlled by the vapor pressure of NIC was further determined experimentally and theoretically, which means that intermolecular hydrogen bonds gradually break when NIC occurs phase transition (from liquid to gas). Further, the physicochemical stability of cocrystal was proved reliable after being tested under accelerated stability conditions of 40 °C/75% RH for one month. Compared to lenalidomide and their physical mixture (molar ratio of 1:1), the dissolution and solubility of LNC have also been improved.
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Affiliation(s)
- Lijuan Wang
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Yizhen Yan
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Xiangyang Zhang
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China.
| | - Xinggui Zhou
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
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29
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Acebedo-Martínez FJ, Alarcón-Payer C, Frontera A, Barbas R, Prohens R, Di Crisci M, Domínguez-Martín A, Gómez-Morales J, Choquesillo-Lazarte D. Novel Polymorphic Cocrystals of the Non-Steroidal Anti-Inflammatory Drug Niflumic Acid: Expanding the Pharmaceutical Landscape. Pharmaceutics 2021; 13:pharmaceutics13122140. [PMID: 34959421 PMCID: PMC8706418 DOI: 10.3390/pharmaceutics13122140] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 12/08/2021] [Accepted: 12/10/2021] [Indexed: 11/16/2022] Open
Abstract
Any time the pharmaceutical industry develops a new drug, potential polymorphic events must be thoroughly described, because in a crystalline pharmaceutical solid, different arrangements of the same active pharmaceutical ingredient can yield to very different physicochemical properties that might be crucial for its efficacy, such as dissolution, solubility, or stability. Polymorphism in cocrystal formulation cannot be neglected, either. In this work, two different cocrystal polymorphs of the non-steroidal anti-inflammatory drug niflumic acid and caffeine are reported. They have been synthesized by mechanochemical methods and thoroughly characterized in solid-state by powder and single crystal X-ray diffraction respectively, as well as other techniques such as thermal analyses, infrared spectroscopy and computational methods. Both theoretical and experimental results are in agreement, confirming a conformational polymorphism. The polymorph NIF-CAF Form I exhibits improved solubility and dissolution rate compared to NIF-CAF Form II, although Form II is significantly more stable than Form I. The conditions needed to obtain these polymorphs and their transition have been carefully characterized, revealing an intricate system.
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Affiliation(s)
- Francisco Javier Acebedo-Martínez
- Laboratorio de Estudios Cristalográficos, IACT, CSIC-Universidad de Granada, Avda. de las Palmeras 4, 18100 Armilla, Spain; (F.J.A.-M.); (M.D.C.); (J.G.-M.)
| | - Carolina Alarcón-Payer
- Servicio de Farmacia, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain;
| | - Antonio Frontera
- Department of Chemistry, Universitat de les Illes Balears, Crta de Valldemossa km 7.5, 07122 Palma de Mallorca, Spain;
| | - Rafael Barbas
- Unitat de Polimorfisme i Calorimetria, Centres Científics i Tecnològics, Universitat de Barcelona, Baldiri Reixac 10, 08028 Barcelona, Spain;
| | - Rafel Prohens
- Unitat de Polimorfisme i Calorimetria, Centres Científics i Tecnològics, Universitat de Barcelona, Baldiri Reixac 10, 08028 Barcelona, Spain;
- Correspondence: (R.P.); (A.D.-M.); (D.C.-L.)
| | - Milena Di Crisci
- Laboratorio de Estudios Cristalográficos, IACT, CSIC-Universidad de Granada, Avda. de las Palmeras 4, 18100 Armilla, Spain; (F.J.A.-M.); (M.D.C.); (J.G.-M.)
- Department of Inorganic Chemistry, Faculty of Pharmacy, University of Granada, 18071 Granada, Spain
| | - Alicia Domínguez-Martín
- Department of Inorganic Chemistry, Faculty of Pharmacy, University of Granada, 18071 Granada, Spain
- Correspondence: (R.P.); (A.D.-M.); (D.C.-L.)
| | - Jaime Gómez-Morales
- Laboratorio de Estudios Cristalográficos, IACT, CSIC-Universidad de Granada, Avda. de las Palmeras 4, 18100 Armilla, Spain; (F.J.A.-M.); (M.D.C.); (J.G.-M.)
| | - Duane Choquesillo-Lazarte
- Laboratorio de Estudios Cristalográficos, IACT, CSIC-Universidad de Granada, Avda. de las Palmeras 4, 18100 Armilla, Spain; (F.J.A.-M.); (M.D.C.); (J.G.-M.)
- Correspondence: (R.P.); (A.D.-M.); (D.C.-L.)
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30
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Braun DE, Hald P, Kahlenberg V, Griesser UJ. Expanding the Solid Form Landscape of Bipyridines. CRYSTAL GROWTH & DESIGN 2021; 21:7201-7217. [PMID: 34867088 PMCID: PMC8640990 DOI: 10.1021/acs.cgd.1c01045] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Revised: 10/19/2021] [Indexed: 06/13/2023]
Abstract
Two bipyridine isomers (2,2'- and 4,4'-), used as coformers and ligands in coordination chemistry, were subjected to solid form screening and crystal structure prediction. One anhydrate and a formic acid disolvate were crystallized for 2,2'-bipyridine, whereas multiple solid-state forms, anhydrate, dihydrate, and eight solvates with carboxylic acids, including a polymorphic acetic acid disolvate, were found for the 4,4'-isomer. Seven of the solvates are reported for the first time, and structural information is provided for six of the new solvates. All twelve solid-state forms were investigated comprehensively using experimental [thermal analysis, isothermal calorimetry, X-ray diffraction, gravimetric moisture (de)sorption, and IR spectroscopy] and computational approaches. Lattice and interaction energy calculations confirmed the thermodynamic driving force for disolvate formation, mediated by the absence of H-bond donor groups of the host molecules. The exposed location of the N atoms in 4,4'-bipyridine facilitates the accommodation of bigger carboxylic acids and leads to higher conformational flexibility compared to 2,2'-bipyridine. For the 4,4'-bipyridine anhydrate ↔ hydrate interconversion hardly any hysteresis and a fast transformation kinetics are observed, with the critical relative humidity being at 35% at room temperature. The computed anhydrate crystal energy landscapes have the 2,2'-bipyridine as the lowest energy structure and the 4,4'-bipyridine among the low-energy structures and suggest a different crystallization behavior of the two compounds.
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Affiliation(s)
- Doris E. Braun
- Institute
of Pharmacy, University of Innsbruck, Innrain 52c, 6020 Innsbruck, Austria
| | - Patricia Hald
- Institute
of Pharmacy, University of Innsbruck, Innrain 52c, 6020 Innsbruck, Austria
| | - Volker Kahlenberg
- Institute
of Mineralogy and Petrography, University
of Innsbruck, Innrain 52, 6020 Innsbruck, Austria
| | - Ulrich J. Griesser
- Institute
of Pharmacy, University of Innsbruck, Innrain 52c, 6020 Innsbruck, Austria
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31
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Improving hygroscopic stability of palmatine chloride by forming a pharmaceutical salt cocrystal of palmatine chloride-gallic acid with neutral molecule. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2021.102839] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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32
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Gołdyn M, Komasa A, Pawlaczyk M, Lewandowska A, Bartoszak-Adamska E. Salts of purine alkaloids caffeine and theobromine with 2,6-dihydroxybenzoic acid as coformer: structural, theoretical, thermal and spectroscopic studies. ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY 2021; 77:713-724. [PMID: 34738542 DOI: 10.1107/s2053229621010883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Accepted: 10/19/2021] [Indexed: 11/10/2022]
Abstract
The study of various forms of pharmaceutical substances with specific physicochemical properties suitable for putting them on the market is one of the elements of research in the pharmaceutical industry. A large proportion of active pharmaceutical ingredients (APIs) occur in the salt form. The use of an acidic coformer with a given structure and a suitable pKa value towards purine alkaloids containing a basic imidazole N atom can lead to salt formation. In this work, 2,6-dihydroxybenzoic acid (26DHBA) was used for cocrystallization of theobromine (TBR) and caffeine (CAF). Two novel salts, namely, theobrominium 2,6-dihydroxybenzoate, C7H9N4O2+·C7H5O4- (I), and caffeinium 2,6-dihydroxybenzoate, C8H11N4O2+·C7H5O4- (II), were synthesized. Both salts were obtained independently by slow evaporation from solution, by neat grinding and also by microwave-assisted slurry cocrystallization. Powder X-ray diffraction measurements proved the formation of the new substances. Single-crystal X-ray diffraction studies confirmed proton transfer between the given alkaloid and 26DHBA, and the formation of N-H...O hydrogen bonds in both I and II. Unlike the caffeine cations in II, the theobromine cations in I are paired by noncovalent N-H...O=C interactions and a cyclic array is observed. As expected, the two hydroxy groups in the 26DHBA anion in both salts are involved in two intramolecular O-H...O hydrogen bonds. C-H...O and π-π interactions further stabilize the crystal structures of both compounds. Steady-state UV-Vis spectroscopy showed changes in the water solubility of xanthines after ionizable complex formation. The obtained salts I and II were also characterized by theoretical calculations, Fourier-transform IR spectroscopy (FT-IR), thermogravimetric analysis (TGA), differential scanning calorimetry (DSC) and elemental analysis.
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Affiliation(s)
- Mateusz Gołdyn
- Faculty of Chemistry, Adam Mickiewicz University, Uniwersytetu Poznańskiego 8, Poznań 61-614, Poland
| | - Anna Komasa
- Faculty of Chemistry, Adam Mickiewicz University, Uniwersytetu Poznańskiego 8, Poznań 61-614, Poland
| | - Mateusz Pawlaczyk
- Faculty of Chemistry, Adam Mickiewicz University, Uniwersytetu Poznańskiego 8, Poznań 61-614, Poland
| | - Aneta Lewandowska
- Department of Polymers, Faculty of Chemical Technology, Institute of Chemical Technology and Engineering, Poznan University of Technology, Berdychowo 4, Poznań 60-965, Poland
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Unexpected Salt/Cocrystal Polymorphism of the Ketoprofen-Lysine System: Discovery of a New Ketoprofen-l-Lysine Salt Polymorph with Different Physicochemical and Pharmacokinetic Properties. Pharmaceuticals (Basel) 2021; 14:ph14060555. [PMID: 34200917 PMCID: PMC8230491 DOI: 10.3390/ph14060555] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 06/04/2021] [Accepted: 06/07/2021] [Indexed: 12/20/2022] Open
Abstract
Ketoprofen–l-lysine salt (KLS) is a widely used nonsteroidal anti-inflammatory drug. Here, we studied deeply the solid-state characteristics of KLS to possibly identify new polymorphic drugs. Conducting a polymorph screening study and combining conventional techniques with solid-state nuclear magnetic resonance, we identified, for the first time, a salt/cocrystal polymorphism of the ketoprofen (KET)–lysine (LYS) system, with the cocrystal, KET–LYS polymorph 1 (P1), being representative of commercial KLS, and the salt, KET–LYS polymorph 2 (P2), being a new polymorphic form of KLS. Interestingly, in vivo pharmacokinetics showed that the salt polymorph has significantly higher absorption and, thus, different pharmacokinetics compared to commercial KLS (cocrystal), laying the basis for the development of faster-release/acting KLS formulations. Moreover, intrinsic dissolution rate (IDR) and electronic tongue analyses showed that the salt has a higher IDR, a more bitter taste, and a different sensorial kinetics compared to the cocrystal, suggesting that different coating/flavoring processes should be envisioned for the new compound. Thus, the new KLS polymorphic form with its different physicochemical and pharmacokinetic characteristics can open the way to the development of a new KET–LYS polymorph drug that can emphasize the properties of commercial KLS for the treatment of acute inflammatory and painful conditions.
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34
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Wu R, Yu Y, Guo M, Jin S, Wang D. Eight salts of 4-dimethylaminopyridine and organic acids by H-bonds and some noncovalent associations. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129850] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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35
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Dias JL, Lanza M, Ferreira SR. Cocrystallization: A tool to modulate physicochemical and biological properties of food-relevant polyphenols. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.01.035] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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36
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Vemuri VD, Lankalapalli S. Rosuvastatin cocrystals: an attempt to modulate physicochemical parameters. FUTURE JOURNAL OF PHARMACEUTICAL SCIENCES 2021. [DOI: 10.1186/s43094-021-00213-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
The meager physicochemical properties like low solubility and low dissolution rate of rosuvastatin calcium remain as an obstruction for formulation development. In the present work, we explore the evolution of rosuvastatin cocrystal, which may offer the synergetic physico-chemical properties of the drug. Cocrystal crafting depends on two possible intermolecular interactions; heteromeric and the homomeric selection of compounds with complementary functional groups are contemplated as a possible cause of supramolecular synthons in cocrystal formation. Specifically, cocrystals of rosuvastatin with l-asparagine and l-glutamine with molar ratio (1:1) were fabricated by using slow solvent evaporation and slow evaporation techniques. Novel cocrystals of rosuvastatin-asparagine (RSC-C) and rosuvastatin-glutamine (RSC-G) cocrystals obtained by slow solvent evaporation were utilized for preliminary investigation and further scale-up was done by using the solvent evaporation technique.
Results
The novel cocrystals showed a new characteristic of powder X-ray diffraction, thermograms of differential scanning calorimetry, 1H liquid FT-NMR spectra, and scanning electron microscopy. These results signify the establishment of intermolecular interaction within the cocrystals. In both the novel cocrystals, rosuvastatin was determined to be engaged in the hydrogen bond interaction with the complementary functional groups of l-asparagine and l-glutamine. Compared with the pure rosuvastatin, RSC-C and RSC-G cocrystal showed 2.17-fold and 1.60-fold improved solubility respectively. The dissolution test showed that the RSC-C and RSC-G cocrystal exhibited 1.97-fold and 1.94-fold higher dissolution rate than the pure rosuvastatin in pH6.8 phosphate buffer respectively.
Conclusion
Modulation in the chemical environment, improvement in the solubility, and dissolution rate demonstrated the benefit of co-crystallization to improve the physicochemical properties of the drug.
Graphical abstract
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37
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Direct compression tablet formulation of celecoxib enabled with a pharmaceutical solvate. Int J Pharm 2021; 596:120239. [PMID: 33484921 DOI: 10.1016/j.ijpharm.2021.120239] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Revised: 12/28/2020] [Accepted: 12/31/2020] [Indexed: 01/01/2023]
Abstract
Celecoxib, an anti-inflammatory drug for pain and arthritis, is currently only available in capsule form. To reduce the onset time for a faster action and to lower the manufacturing cost, the tablet dosage form is more preferred. However, the commercial celecoxib (Form III) is not suitable for direct compression (DC) tablet manufacture due to poor flow, low bulk density, and tablet lamination. In this work, we overcome these challenges using a pharmaceutically acceptable dimethyl sulfoxide (DMSO) solvate of celecoxib. Aided with the DMSO solvate, an acceptable DC tablet formulation was successfully developed to manufacture tablets containing 200 mg celecoxib, with satisfactory manufacturability, disintegration, and in vitro dissolution performance.
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38
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Queiroz ALP, Rodrigues M, Zeglinski J, Crean AM, Sarraguça MC, Vucen S. Determination of co-crystal phase purity by mid infrared spectroscopy and multiple curve resolution. Int J Pharm 2021; 595:120246. [PMID: 33482224 DOI: 10.1016/j.ijpharm.2021.120246] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 12/17/2020] [Accepted: 12/18/2020] [Indexed: 11/29/2022]
Abstract
Multivariate Curve Resolution (MCR) was used to determine the phase purity of pharmaceutical co-crystals from mid infrared spectra. An in-silico coformer screening was used to choose one of ten potential coformers. This analysis used quantum chemistry simulation to predict which coformers are thermodynamically inclined to form cocrystals with the model drug, hydrochlorothiazide. The coformer chosen was nicotinamide. An experimental solvent screening by ultrasound assisted slurry co-crystallization was performed to evaluate the capacity of the method to determine phase purity. Afterwards, slurry and slow evaporation co-crystallizations were performed at 10, 25, and 40 °C using 7 solvent systems, and two levels of agitation for the evaporation co-crystallization (on and off). Mid infrared spectroscopy (MIRS) analysis of the products of these co-crystallizations was used to develop an MCR model to determine co-crystal phase purity. The MCR results were compared with a reference co-crystal. Experimental design (DoE) was used to investigate the effect of solvents, temperature, and agitation on the purity of co-crystals produced by slurry and evaporation co-crystallization. DoE revealed that evaporation co-crystallization with agitating at 65 rpm formed co-crystals with greater phase purity. The optimal temperature varied with the solvent used.
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Affiliation(s)
- Ana Luiza P Queiroz
- SSPC Pharmaceutical Research Centre, School of Pharmacy, University College Cork, Cork, Ireland; APC Ltd., Building 11, Cherrywood Business Park, Loughlinstown, Dublin D18 DH50, Ireland
| | - Marisa Rodrigues
- LAQV/REQUIMTE, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, Rua Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal
| | - Jacek Zeglinski
- APC Ltd., Building 11, Cherrywood Business Park, Loughlinstown, Dublin D18 DH50, Ireland
| | - Abina M Crean
- SSPC Pharmaceutical Research Centre, School of Pharmacy, University College Cork, Cork, Ireland
| | - Mafalda Cruz Sarraguça
- LAQV/REQUIMTE, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, Rua Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal.
| | - Sonja Vucen
- SSPC Pharmaceutical Research Centre, School of Pharmacy, University College Cork, Cork, Ireland
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39
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Yu H, Zhang Y, Zhang B, Wang Y, Zhang L, Zhang H, Gong N, Lu Y, Du G. Salt or/and cocrystal? The case of the antidepressant drug venlafaxine. CrystEngComm 2021. [DOI: 10.1039/d0ce01851a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The VLF–DA (1 : 2) salt cocrystal exhibited distinctively different properties in terms of kinetic stability, solubility, and bioavailability from the VLF–DA (1 : 1) salt.
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Affiliation(s)
- Hongmei Yu
- Beijing Key Laboratory of Polymorphic Drugs
- Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College
- Beijing 100050
- China
| | - Yong Zhang
- Hainan Medical University
- Haikou 571199
- China
| | - Baoxi Zhang
- Beijing Key Laboratory of Polymorphic Drugs
- Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College
- Beijing 100050
- China
| | - Ying Wang
- Beijing Key Laboratory of Polymorphic Drugs
- Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College
- Beijing 100050
- China
| | - Li Zhang
- Beijing Key Laboratory of Polymorphic Drugs
- Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College
- Beijing 100050
- China
| | - Hailu Zhang
- Laboratory of Magnetic Resonance Spectroscopy and Imaging
- Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences
- Suzhou 215123
- China
| | - Ningbo Gong
- Beijing Key Laboratory of Polymorphic Drugs
- Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College
- Beijing 100050
- China
| | - Yang Lu
- Beijing Key Laboratory of Polymorphic Drugs
- Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College
- Beijing 100050
- China
| | - Guanhua Du
- Beijing City Key Laboratory of Drug Target Identification and Drug Screening
- Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College
- Beijing 100050
- China
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40
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Yu Q, Jia W, Pu J, Wang Y, Yang H. Cocrystallization of urea and succinic acid in “Nano-Crystallizer”. Chem Eng Sci 2021. [DOI: 10.1016/j.ces.2020.116082] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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41
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Du R, Xu J, Li J, Zhang L, Ning L, Li S. Pharmaceutical salt and salt hydrates of vortioxetine with sulfonic acid to ameliorate the solubility and hygroscopicity via the charge-assisted hydrogen bond assembly. NEW J CHEM 2021. [DOI: 10.1039/d0nj05052k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Salt forms of vortioxetine (VOT) with three sulfonic acids have been designed and prepared in 1 : 1 stoichiometry ratio, and their crystal structures and physicochemical properties have also been characterized in detail.
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Affiliation(s)
- Rongkai Du
- MOE International Joint Laboratory on Synthetic Biology and Medicines
- School of Biology and Biological Engineering
- South China University of Technology
- Guangzhou 510006
- P. R. China
| | - Juan Xu
- National Research Institute for Family Planning
- Beijing 100081
- P. R. China
| | - Jing Li
- MOE International Joint Laboratory on Synthetic Biology and Medicines
- School of Biology and Biological Engineering
- South China University of Technology
- Guangzhou 510006
- P. R. China
| | - Lei Zhang
- MOE International Joint Laboratory on Synthetic Biology and Medicines
- School of Biology and Biological Engineering
- South China University of Technology
- Guangzhou 510006
- P. R. China
| | - Lifeng Ning
- National Research Institute for Family Planning
- Beijing 100081
- P. R. China
| | - Shan Li
- MOE International Joint Laboratory on Synthetic Biology and Medicines
- School of Biology and Biological Engineering
- South China University of Technology
- Guangzhou 510006
- P. R. China
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42
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Rai SK, Baidya D, Nangia AK. Salts, solvates and hydrates of the multi-kinase inhibitor drug pazopanib with hydroxybenzoic acids. CrystEngComm 2021. [DOI: 10.1039/d1ce00785h] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Eight cocrystal-salts of the multi-kinase drug pazopanib with hydroxybenzoic acids are sustained by the strong, ionic aminopyridinium⋯carboxylate heterosynthon of N–H⋯O hydrogen bonds between the carboxylic acid donor and amino-pyrimidine acceptor.
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Affiliation(s)
- Sunil K. Rai
- Division of Organic Chemistry, CSIR – National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411 008, India
| | - Debjani Baidya
- Division of Organic Chemistry, CSIR – National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411 008, India
| | - Ashwini K. Nangia
- Division of Organic Chemistry, CSIR – National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411 008, India
- School of Chemistry, University of Hyderabad, Prof. C. R. Rao Road, Gachibowli, Central University P.O., Hyderabad 500 046, India
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43
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Devogelaer J, Meekes H, Tinnemans P, Vlieg E, Gelder R. Co‐crystal Prediction by Artificial Neural Networks**. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202009467] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Jan‐Joris Devogelaer
- Radboud University Institute for Molecules and Materials Heyendaalseweg 135 6525 AJ Nijmegen The Netherlands
| | - Hugo Meekes
- Radboud University Institute for Molecules and Materials Heyendaalseweg 135 6525 AJ Nijmegen The Netherlands
| | - Paul Tinnemans
- Radboud University Institute for Molecules and Materials Heyendaalseweg 135 6525 AJ Nijmegen The Netherlands
| | - Elias Vlieg
- Radboud University Institute for Molecules and Materials Heyendaalseweg 135 6525 AJ Nijmegen The Netherlands
| | - René Gelder
- Radboud University Institute for Molecules and Materials Heyendaalseweg 135 6525 AJ Nijmegen The Netherlands
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44
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Devogelaer J, Meekes H, Tinnemans P, Vlieg E, de Gelder R. Co-crystal Prediction by Artificial Neural Networks*. Angew Chem Int Ed Engl 2020; 59:21711-21718. [PMID: 32797658 PMCID: PMC7756866 DOI: 10.1002/anie.202009467] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Indexed: 12/29/2022]
Abstract
A significant amount of attention has been given to the design and synthesis of co-crystals by both industry and academia because of its potential to change a molecule's physicochemical properties. Yet, difficulties arise when searching for adequate combinations of molecules (or coformers) to form co-crystals, hampering the efficient exploration of the target's solid-state landscape. This paper reports on the application of a data-driven co-crystal prediction method based on two types of artificial neural network models and co-crystal data present in the Cambridge Structural Database. The models accept pairs of coformers and predict whether a co-crystal is likely to form. By combining the output of multiple models of both types, our approach shows to have excellent performance on the proposed co-crystal training and validation sets, and has an estimated accuracy of 80 % for molecules for which previous co-crystallization data is unavailable.
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Affiliation(s)
- Jan‐Joris Devogelaer
- Radboud UniversityInstitute for Molecules and MaterialsHeyendaalseweg 1356525AJNijmegenThe Netherlands
| | - Hugo Meekes
- Radboud UniversityInstitute for Molecules and MaterialsHeyendaalseweg 1356525AJNijmegenThe Netherlands
| | - Paul Tinnemans
- Radboud UniversityInstitute for Molecules and MaterialsHeyendaalseweg 1356525AJNijmegenThe Netherlands
| | - Elias Vlieg
- Radboud UniversityInstitute for Molecules and MaterialsHeyendaalseweg 1356525AJNijmegenThe Netherlands
| | - René de Gelder
- Radboud UniversityInstitute for Molecules and MaterialsHeyendaalseweg 1356525AJNijmegenThe Netherlands
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45
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Hot Melt Extrusion: an Emerging Green Technique for the Synthesis of High-Quality Pharmaceutical Cocrystals. J Pharm Innov 2020. [DOI: 10.1007/s12247-020-09512-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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46
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Moreira M, Sarraguça M. How can oral paediatric formulations be improved? A challenge for the XXI century. Int J Pharm 2020; 590:119905. [DOI: 10.1016/j.ijpharm.2020.119905] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 09/07/2020] [Accepted: 09/19/2020] [Indexed: 02/06/2023]
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47
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Panzade PS, Shendarkar GR. Pharmaceutical cocrystal: a game changing approach for the administration of old drugs in new crystalline form. Drug Dev Ind Pharm 2020; 46:1559-1568. [PMID: 32799687 DOI: 10.1080/03639045.2020.1810270] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Pharmaceutical cocrystals are still gaining the interest of the researchers due to their potential to alter physicochemical, mechanical, and pharmacokinetic properties of active pharmaceutical ingredients without negotiating therapeutic action. The diverse new applications of cocrystals, like taste masking, reduced toxicity, patenting opportunities, commercial potential, etc. act as driving force to the rising interest of the pharmaceutical industries. Initially, cocrystals from the view of regulatory authorities, design strategies, cocrystal preparation in brief with special emphasis on scalable and solvent-free hot melt extrusion method, and practical guide to characterization have been provided. The special focus has been given to the biopharmaceutical attributes of the cocrystal. Finally, challenges before and after cocrystal preparation are presented in this review along with some commercial examples of the cocrystals.
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Affiliation(s)
- Prabhakar S Panzade
- Center for Research in Pharmaceutical Sciences, Nanded Pharmacy College, Nanded, India.,Srinath College of Pharmacy, Waluj, India
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48
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Diniz LF, Carvalho PS, Pena SAC, Gonçalves JE, Souza MAC, de Souza Filho JD, Bomfim Filho LFO, Franco CHJ, Diniz R, Fernandes C. Enhancing the solubility and permeability of the diuretic drug furosemide via multicomponent crystal forms. Int J Pharm 2020; 587:119694. [PMID: 32726610 DOI: 10.1016/j.ijpharm.2020.119694] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 07/08/2020] [Accepted: 07/23/2020] [Indexed: 01/06/2023]
Abstract
Furosemide (FSM) is a biopharmaceutical classification system (BCS) class IV drug, being a potent loop diuretic used in the treatment of congestive heart failure and edema. Due to its low solubility and permeability, FSM is known for exhibiting poor oral bioavailability. In order to overcome or even minimize these undesirable biopharmaceutical attributes, in this work we have focused on the development of more soluble and permeable multicomponent solid forms of FSM. Using solvent evaporation as crystallization method, a salt and a cocrystal of FSM with imidazole (IMI) and 5-fluorocytosine (5FC) coformers, named FSM-IMI and FSM-5FC, respectively, were successfully prepared. A detailed structural study of these new solid forms was conducted using single and powder X-ray diffraction (SCXRD, PXRD), Fourier Transform Infrared (FT-IR) and proton Nuclear Magnetic Resonance (1H NMR) spectroscopy and thermal analysis (thermogravimetry, differential scanning calorimetry and hot-stage microscopy). Both FSM-IMI and FSM-5FC showed substantial enhancements in the solubility (up 118-fold), intrinsic dissolution (from 1.3 to 2.6-fold) and permeability (from 2.1 to 2.8-fold), when compared to the pure FSM. These results demonstrate the potential of these new solid forms to increase the limited bioavailability of FSM.
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Affiliation(s)
- Luan F Diniz
- Laboratório de Controle de Qualidade de Medicamentos e Cosméticos, Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, 31270-901 Belo Horizonte, MG, Brazil; Departamento de Química, Instituto de Ciências Exatas (ICEx), Universidade Federal de Minas Gerais, 31270-901-Belo Horizonte, MG, Brazil
| | - Paulo S Carvalho
- Instituto de Física, Universidade Federal do Mato Grosso do Sul, 79074-460 Campo Grande, MS, Brazil
| | - Sarah A C Pena
- Laboratório de Controle de Qualidade de Medicamentos e Cosméticos, Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, 31270-901 Belo Horizonte, MG, Brazil
| | - José E Gonçalves
- Laboratório de Controle de Qualidade de Medicamentos e Cosméticos, Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, 31270-901 Belo Horizonte, MG, Brazil
| | - Mateus A C Souza
- Laboratório de Controle de Qualidade de Medicamentos e Cosméticos, Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, 31270-901 Belo Horizonte, MG, Brazil
| | - José D de Souza Filho
- Departamento de Química, Instituto de Ciências Exatas (ICEx), Universidade Federal de Minas Gerais, 31270-901-Belo Horizonte, MG, Brazil
| | - Lucius F O Bomfim Filho
- Departamento de Química, Instituto de Ciências Exatas (ICEx), Universidade Federal de Minas Gerais, 31270-901-Belo Horizonte, MG, Brazil
| | - Chris H J Franco
- Departamento de Química, Instituto de Ciências Exatas (ICE), Universidade Federal de Juiz de Fora, 36036-900-Juiz de Fora, MG, Brazil
| | - Renata Diniz
- Departamento de Química, Instituto de Ciências Exatas (ICEx), Universidade Federal de Minas Gerais, 31270-901-Belo Horizonte, MG, Brazil
| | - Christian Fernandes
- Laboratório de Controle de Qualidade de Medicamentos e Cosméticos, Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, 31270-901 Belo Horizonte, MG, Brazil.
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Raheem Thayyil A, Juturu T, Nayak S, Kamath S. Pharmaceutical Co-Crystallization: Regulatory Aspects, Design, Characterization, and Applications. Adv Pharm Bull 2020; 10:203-212. [PMID: 32373488 PMCID: PMC7191238 DOI: 10.34172/apb.2020.024] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 10/13/2019] [Accepted: 11/09/2019] [Indexed: 12/15/2022] Open
Abstract
Pharmaceutical co-crystals are novel class of pharmaceutical substances, which possess an apparent probability of advancement of polished physical properties offering stable and patentable solid forms. These multi-component crystalline forms influence pertinent physicochemical parameters like solubility, dissolution rate, chemical stability, physical stability, etc. which in turn result in the materials with superior properties to those of the free drug. Co-crystallization is a process by which the molecular interactions can be altered to optimize the drug properties. Co-crystals comprise a multicomponent system of active pharmaceutical ingredient (API) with a stoichiometric amount of a pharmaceutically acceptable coformer incorporated in the crystal lattice. By manufacturing pharmaceutical co-crystals, the physicochemical properties of a drug can be improved thus multicomponent crystalline materials have received renewed interest in the current scenario due to the easy administration in the pharmaceutical industry. There is an immense amount of literature available on co-crystals. However, there is a lack of an exhaustive review on a selection of coformers and regulations on co-crystals. The review has made an attempt to bridge this gap. The review also describes the methods used to prepare co-crystals with their characterization. Brief description on the pharmaceutical applications of co-crystals has also been incorporated here. Efforts are made to include reported works on co-crystals, which further help to understand the concept of co-crystals in depth.
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Affiliation(s)
- Abdul Raheem Thayyil
- Faculty of Industrial Pharmacy, Bapuji Pharmacy College, SS layout, Shamnur road, Davanagere-577004, Karnataka, India. Introduction
| | - Thimmasetty Juturu
- Faculty of Industrial Pharmacy, Bapuji Pharmacy College, SS layout, Shamnur road, Davanagere-577004, Karnataka, India. Introduction
| | - Shashank Nayak
- Faculty of Industrial Pharmacy, Bapuji Pharmacy College, SS layout, Shamnur road, Davanagere-577004, Karnataka, India. Introduction
| | - Shwetha Kamath
- Faculty of Industrial Pharmacy, Bapuji Pharmacy College, SS layout, Shamnur road, Davanagere-577004, Karnataka, India. Introduction
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50
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Chang X, Jiang LT, Chen SC, He MY, Chen Q. Heterometallic Cu(II)-M(II) (M = Mg, Ca and Sr) complexes with a N,O-donor ligand in situ generated from topiroxostat. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1734189] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Xiang Chang
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, School of Petrochemical Engineering, Changzhou University, Changzhou, People’s Republic Of China
| | - Li-Ting Jiang
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, School of Petrochemical Engineering, Changzhou University, Changzhou, People’s Republic Of China
| | - Sheng-Chun Chen
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, School of Petrochemical Engineering, Changzhou University, Changzhou, People’s Republic Of China
| | - Ming-Yang He
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, School of Petrochemical Engineering, Changzhou University, Changzhou, People’s Republic Of China
| | - Qun Chen
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, School of Petrochemical Engineering, Changzhou University, Changzhou, People’s Republic Of China
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