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Draz ME, Edrees FH, Mohamed HM, Hammad SF, Saad AS. Quality-by-design ecofriendly potentiometric sensor for rapid monitoring of hydroxychloroquine purity in the presence of toxic impurities. Sci Rep 2024; 14:6869. [PMID: 38519474 PMCID: PMC10960021 DOI: 10.1038/s41598-024-53456-8] [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: 09/30/2023] [Accepted: 01/31/2024] [Indexed: 03/25/2024] Open
Abstract
Hydroxychloroquine (HCQ) is prescribed to treat malaria and certain autoimmune diseases. Recent studies questioned its efficiency in relieving COVID-19 symptoms and improving clinical outcomes. This work presents a quality-by-design approach to develop, optimize, and validate a potentiometric sensor for the selective analysis of HCQ in the presence of its toxic impurities (key starting materials), namely 4,7-Dichloroquinoline (DCQ) and hydroxynovaldiamine (HND). The study employed a custom experimental design of 16 sensors with different ion exchangers, plasticizers, and ionophores. We observed the Nernstian slopes, correlation coefficients, quantification limit, response time, and selectivity coefficient for DCQ and HND. The computer software constructed a prediction model for each response. The predicted responses strongly correlate to the experimental ones, indicating model fitness. The optimized sensor achieved 93.8% desirability. It proved a slope of 30.57 mV/decade, a correlation coefficient of 0.9931, a quantification limit of 1.07 × 10-6 M, a detection limit of 2.18 × 10-7 M, and a fast response of 6.5 s within the pH range of 2.5-8.5. The sensor was successfully used to determine HCQ purity in its raw material. The sensor represents a potential tool for rapid, sensitive, and selective monitoring of HCQ purity during industrial production from its starting materials.
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Affiliation(s)
- Mohammed E Draz
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Delta University for Science and Technology, Gamasa, Egypt
| | - Fadwa H Edrees
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Nahda University (NUB), Beni-Suef, 62511, Egypt.
| | - Heba M Mohamed
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr El-Aini St, Cairo, 11562, Egypt
| | - Sherif F Hammad
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Helwan University, Helwan, Egypt
- Medicinal Chemistry Department, PharmD Program, Egypt-Japan University of Science and Technology (E-JUST), New Borg El-Arab City, Alexandria, 21934, Egypt
| | - Ahmed S Saad
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr El-Aini St, Cairo, 11562, Egypt
- Medicinal Chemistry Department, PharmD Program, Egypt-Japan University of Science and Technology (E-JUST), New Borg El-Arab City, Alexandria, 21934, Egypt
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2
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Barreto FC, da Silva MKL, Cesarino I. Copper Nanoparticles and Reduced Graphene Oxide as an Electrode Modifier for the Development of an Electrochemical Sensing Platform for Chloroquine Phosphate Determination. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:nano13091436. [PMID: 37176981 PMCID: PMC10180146 DOI: 10.3390/nano13091436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 04/11/2023] [Accepted: 04/20/2023] [Indexed: 05/15/2023]
Abstract
This study describes the use of copper nanoparticles (CuNPs) and reduced graphene oxide (rGO) as an electrode modifier for the determination of chloroquine phosphate (CQP). The synthetized rGO-CuNPs composite was morphologically characterized using scanning electron microscopy and electrochemically characterized using cyclic voltammetry. The parameters were optimized and the developed electrochemical sensor was applied in the determination of CQP using square-wave voltammetry (SWV). The analytical range for the determination of CQP was 0.5 to 110 μmol L-1 (one of the highest linear ranges for CQP considering electrochemical sensors), with limits of detection and quantification of 0.23 and 0.78 μmol L-1, respectively. Finally, the glassy carbon (GC) electrode modified with rGO-CuNPs was used for quantification of CQP in tap water; a study was carried out with interferents using SWV and obtained great results. The use of rGO-CuNP material as an electrode modifier was thus shown to be a good alternative for the development of low-cost devices for CQP analysis.
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Affiliation(s)
- Francisco Contini Barreto
- Department of Bioprocess and Biotechnology, School of Agriculture, São Paulo State University (UNESP), Botucatu 18610-034, SP, Brazil
| | - Martin Kássio Leme da Silva
- Department of Bioprocess and Biotechnology, School of Agriculture, São Paulo State University (UNESP), Botucatu 18610-034, SP, Brazil
| | - Ivana Cesarino
- Department of Bioprocess and Biotechnology, School of Agriculture, São Paulo State University (UNESP), Botucatu 18610-034, SP, Brazil
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Xu D, Pan F, Ruan H, Sun N. A study of impurities in the repurposed COVID-19 drug hydroxychloroquine sulfate using ultra-high-performance liquid chromatography-quadrupole/time-of-flight mass spectrometry and liquid chromatography-solid-phase extraction-nuclear magnetic resonance. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2022; 36:e9358. [PMID: 35880971 PMCID: PMC9350102 DOI: 10.1002/rcm.9358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 07/07/2022] [Accepted: 07/12/2022] [Indexed: 06/15/2023]
Abstract
RATIONALE Hydroxychloroquine sulfate is effective in the treatment of malaria and autoimmune diseases and as an antiviral drug. However, unreported impurities are often detected in this drug, which pose a health risk. In this study, the structures of hydroxychloroquine and six unknown impurities were analyzed using ultra-high-performance liquid chromatography-quadrupole/time-of-flight-tandem mass spectrometry (UHPLC-Q/TOF/MS/MS), and the structures were characterized using liquid chromatography-solid-phase extraction-nuclear magnetic resonance (LC-SPE-NMR) spectroscopy. METHODS An Agilent InfinityLad Poroshell HPH-C18 column (100 × 4.6 mm, 2.7 μm) was used. For the analysis of hydroxychloroquine and six unknown impurities, the mobile phase was 20 mM ammonium formate aqueous solution and methanol/acetonitrile (80:20, v/v) using gradient elution. Full-scan MS and MS2 were performed to obtain as much structural information as possible. In addition, six unknown impurities were separated by semi-preparative liquid chromatography and characterized using LC-SPE-NMR. RESULTS The MS2 fragmentation patterns of the impurities were investigated, leading to more structural information and an understanding of the fragmentation pathways of the impurities. The structures of the unknown impurities were confirmed using NMR. In addition, some possible pathways of the formation of the impurities in the drugs were outlined, and these impurities were found to be process impurities. CONCLUSIONS Based on the identification and characterization of these impurities, this study also describes the cause of the production of the impurities and provides insights for companies to improve their production processes and a scientific basis for the improvement of the related pharmacopoeias.
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Affiliation(s)
- Donghai Xu
- Zhejiang Institute for Food and Drug ControlNational Medical Product Administration Key Laboratory for Core Technology of Generic Drug EvaluationHangzhouChina
- Zhejiang University of TechnologyHangzhouChina
| | - Fangfang Pan
- Zhejiang Institute for Food and Drug ControlNational Medical Product Administration Key Laboratory for Core Technology of Generic Drug EvaluationHangzhouChina
| | - Hao Ruan
- Zhejiang Institute for Food and Drug ControlNational Medical Product Administration Key Laboratory for Core Technology of Generic Drug EvaluationHangzhouChina
- Zhejiang University of TechnologyHangzhouChina
| | - Nan Sun
- Zhejiang University of TechnologyHangzhouChina
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ALSaeedy M, Hasan A, Al-Adhreai A, Alrabie A, Qaba H, Mashrah A, Öncü-Kaya EM. An overview of liquid chromatographic methods for analyzing new generation anti-epileptic drugs. J LIQ CHROMATOGR R T 2022. [DOI: 10.1080/10826076.2022.2134146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Mohammed ALSaeedy
- Department of Chemistry, Faculty of Applied Sciences, Dhamar University, Dhamar, Yemen
- Department of Chemistry, Faculty of Sciences, Eskisehir Technical University, Eskisehir, Turkey
- Department of Chemistry, Faculty of Education-Albaydha, Albaydha University, Albaydha, Yemen
| | - Ahmed Hasan
- Department of Pharmacology, Graduation School of Health Science, Anadolu University, Eskisehir, Turkey
| | - Arwa Al-Adhreai
- Department of Chemistry, Faculty of Applied Sciences, Dhamar University, Dhamar, Yemen
- Department of Chemistry, Maulana Azad of Arts, Science and Commerce, Aurangabad, India
| | - Ali Alrabie
- Department of Chemistry, Faculty of Education-Albaydha, Albaydha University, Albaydha, Yemen
- Department of Chemistry, Maulana Azad of Arts, Science and Commerce, Aurangabad, India
| | - Hafsah Qaba
- Department of Analytical Chemistry, Graduation School of Health Sciences, Anadolu University, Eskisehir, Turkey
| | - Abdulrahman Mashrah
- Department of Food Science and Technology, Faculty of Agriculture and Food Sciences, Ibb University, Ibb, Yemen
- Department of Food Engineering, Institute of Natural Sciences-Sakarya, Sakarya University, Sakarya, Turkey
| | - Elif Mine Öncü-Kaya
- Department of Chemistry, Faculty of Sciences, Eskisehir Technical University, Eskisehir, Turkey
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Huang T, Guo J, Lu G. Ultraviolet-coupled advanced oxidation processes for anti-COVID-19 drugs treatment: Degradation mechanisms, transformation products and toxicity evolution. CHEMOSPHERE 2022; 303:134968. [PMID: 35580642 PMCID: PMC9107282 DOI: 10.1016/j.chemosphere.2022.134968] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 05/06/2022] [Accepted: 05/11/2022] [Indexed: 05/06/2023]
Abstract
Remdesivir (RDV), dexamethasone (DEX) and hydroxychloroquine (HCQ) were widely used in the treatment of COVID-19 pneumonia, possibly causing environmental risks and drug-resistance viruses. This study elucidated the degradation mechanisms and potential toxicity risks of the three anti-COVID-19 drugs by UV and ultraviolet-coupled advanced oxidation processes (UV/AOPs). All the drugs could be degraded by more than 98% within 3 min under the following optimal conditions: pH of 5.0 and drug-to-oxidant (H2O2) molar ratio of 1:200. Combined with density functional theory (DFT) analysis and high-performance liquid chromatography quadrupole time-of-flight mass spectrometry (HPLC-QTOF-MS), twenty-four transformation products (TPs) were detected and the main degradation pathways were investigated. Based on bacterial luminescence inhibition test and the peak-area evolution of TPs, RDV and HCQ showed an obvious toxicity-increase region when TPs were generated in large quantities, while the toxicity of DEX continued to decline during degradation processes. By QSAR predictions, the main contributors to the toxicity evolution during the UV/AOPs were predicted. Halogen-containing TPs showed significantly higher toxicity than other TPs, and thus the chlorine-containing structure in HCQ presented the potential toxicity. Appropriate reaction parameters and adequate reaction time for the UV/AOPs could eliminate the toxicity of TPs and ensure environmental safety. This study could play a positive role in the treatment of anti-COVID-19 drugs and their environmental hazard assessment.
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Affiliation(s)
- Tenghao Huang
- School of Environment, Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou, 510632, China.
| | - Junjie Guo
- School of Environment, Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou, 510632, China.
| | - Gang Lu
- School of Environment, Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou, 510632, China.
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Martins YA, Gonçalves TM, Lopez RFV. HPLC methods for choloroquine determination in biological samples and pharmaceutical products. Daru 2021; 29:223-239. [PMID: 33738722 PMCID: PMC8149527 DOI: 10.1007/s40199-021-00391-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Accepted: 03/09/2021] [Indexed: 11/26/2022] Open
Abstract
OBJECTIVE Review and assess pharmaceutical and clinical characteristics of chloroquine including high-performance liquid chromatography (HPLC)-based methods used to quantify the drug in pharmaceutical products and biological samples. EVIDENCE ACQUISITION A literature review was undertaken on the PubMed, Science Direct, and Scielo databases using the following keywords related to the investigated subject: 'chloroquine', 'analytical methods', and 'HPLC'. RESULTS For more than seven decades, chloroquine has been used to treat malaria and some autoimmune diseases, such as lupus erythematosus and rheumatoid arthritis. There is growing interest in chloroquine as a therapeutic alternative in the treatment of HIV, Q fever, Whipple's disease, fungal, Zika, Chikungunya infections, Sjogren's syndrome, porphyria, chronic ulcerative stomatitis, polymorphic light eruption, and different types of cancer. HPLC coupled to UV detectors is the most employed method to quantify chloroquine in pharmaceutical products and biological samples. The main chromatographic conditions used to identify and quantify chloroquine from tablets and injections, degradation products, and metabolites are presented and discussed. CONCLUSION Research findings reported in this article may facilitate the repositioning, quality control, and biological monitoring of chloroquine in modern pharmaceutical dosage forms and treatments.
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Affiliation(s)
- Yugo Araújo Martins
- School of Pharmaceutical Sciences of Ribeirao Preto, University of Sao Paulo (FCFRP-USP), Avenida do Café, s/n, Ribeirao Preto, São Paulo, 14040-903, Brazil
| | - Talita Mota Gonçalves
- School of Pharmaceutical Sciences, Universidade Federal do Vale do São Francisco, Avenida José de Sá Maniçoba, s/n, Petrolina, Pernambuco, 56304-917, Brazil
| | - Renata F V Lopez
- School of Pharmaceutical Sciences of Ribeirao Preto, University of Sao Paulo (FCFRP-USP), Avenida do Café, s/n, Ribeirao Preto, São Paulo, 14040-903, Brazil.
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Hernandes IS, Da Silva HC, Dos Santos HF, De Almeida WB. Unveiling the Molecular Structure of Antimalarial Drugs Chloroquine and Hydroxychloroquine in Solution through Analysis of 1H NMR Chemical Shifts. J Phys Chem B 2021; 125:3321-3342. [PMID: 33760611 DOI: 10.1021/acs.jpcb.1c00609] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Chloroquine (CQ) and hydroxychloroquine (HCQ) have been standard antimalarial drugs since the early 1950s, and very recently, the possibility of their use for the treatment of COVID-19 patients has been considered. To understand the drug mode of action at the submicroscopic level (atoms and molecules), molecular modeling studies with the aid of computational chemistry methods have been of great help. A fundamental step in such theoretical investigations is the knowledge of the predominant drug molecular structure in solution, which is the real environment for the interaction with biological targets. Our strategy to access this valuable information is to perform density functional theory (DFT) calculations of 1H NMR chemical shifts for several plausible molecular conformers and then find the best match with experimental NMR profile in solution (since it is extremely sensitive to conformational changes). Through this procedure, after optimizing 30 trial distinct molecular structures (ωB97x-D/6-31G(d,p)-PCM level of calculation), which may be considered representative conformations, we concluded that the global minimum (named M24), stabilized by an intramolecular N-H hydrogen bond, is not likely to be observed in water, chloroform, and dimethyl sulfoxide (DMSO) solution. Among fully optimized conformations (named M1 to M30, and MD1 and MD2), we found M12 (having no intramolecular H-bond) as the most probable structure of CQ and HCQ in water solution, which is a good approximate starting geometry in drug-receptor interaction simulations. On the other hand, the preferred CQ and HCQ structure in chloroform (and CQ in DMSO-d6) solution was assigned as M8, showing the solvent effects on conformational preferences. We believe that the analysis of 1H NMR data in solution can establish the connection between the macro level (experimental) and the sub-micro level (theoretical), which is not so apparent to us and appears to be more appropriate than the thermodynamic stability criterion in conformational analysis studies.
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Affiliation(s)
- Isabel S Hernandes
- Laboratório de Química Computacional e Modelagem Molecular (LQC-MM), Departamento de Química Inorgânica, Instituto de Química, Universidade Federal Fluminense (UFF), Outeiro de São João Batista s/n, Campus do Valonguinho, Centro, Niterói 24020-141, Rio de Janeiro, Brazil
| | - Haroldo C Da Silva
- Laboratório de Química Computacional e Modelagem Molecular (LQC-MM), Departamento de Química Inorgânica, Instituto de Química, Universidade Federal Fluminense (UFF), Outeiro de São João Batista s/n, Campus do Valonguinho, Centro, Niterói 24020-141, Rio de Janeiro, Brazil
| | - Hélio F Dos Santos
- Núcleo de Estudos em Química Computacional (NEQC), Departamento de Química, ICE, Universidade Federal de Juiz de Fora (UFJF), Campus Universitário, Martelos, Juiz de Fora 36036-330, Minas Gerais, Brazil
| | - Wagner B De Almeida
- Laboratório de Química Computacional e Modelagem Molecular (LQC-MM), Departamento de Química Inorgânica, Instituto de Química, Universidade Federal Fluminense (UFF), Outeiro de São João Batista s/n, Campus do Valonguinho, Centro, Niterói 24020-141, Rio de Janeiro, Brazil
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Bodur S, Erarpat S, Günkara ÖT, Bakırdere S. Development of an easy and rapid analytical method for the extraction and preconcentration of chloroquine phosphate from human biofluids prior to GC-MS analysis. J Pharmacol Toxicol Methods 2021; 108:106949. [PMID: 33503487 PMCID: PMC7830268 DOI: 10.1016/j.vascn.2021.106949] [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: 11/09/2020] [Revised: 12/26/2020] [Accepted: 01/11/2021] [Indexed: 01/09/2023]
Abstract
A vortex assisted spraying based fine droplet formation liquid phase microextraction (VA-SFDF-LPME) method was developed to determine chloroquine phosphate at trace levels in human serum, urine and saliva samples by gas chromatography–mass spectrometry (GC–MS) with single quadrupole mass analyzer. In the first part, several liquid phase microextraction (LPME) and magnetic solid phase extraction (MSPE) methods were compared to each other in order to observe their extraction ability for the analyte. VA-SFDF-LPME method was selected as an efficient and easy extraction method due to its higher extraction efficiency. Optimization studies were carried out for the parameters such as extraction solvent type, sodium hydroxide volume/concentration, sample volume, spraying number and mixing type/period. Tukey's method based on post hoc test was applied to all experimental data for the selection of optimum values. Optimum extraction parameters were found to be 12 mL initial sample volume, two sprays of dichloromethane, 0.75 mL of 60 g/kg sodium hydroxide and 15 s vortex. Under the optimum conditions, limit of detection and quantification (LOD and LOQ) were calculated as 2.8 and 9.2 μg/kg, respectively. Detection power of the GC–MS system was increased by approximately 317 folds with the developed extraction/preconcentration method. The applicability and accuracy of the proposed method was evaluated by spiking experiments and percent recovery results for human urine, serum and saliva samples were found in the range of 90.9% and 114.0% with low standard deviation values (1.9–9.4).
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Affiliation(s)
- Süleyman Bodur
- Department of Chemistry, Faculty of Art and Science, Yıldız Technical University, Davutpasa, Esenler, Istanbul 34210, Turkey
| | - Sezin Erarpat
- Department of Chemistry, Faculty of Art and Science, Yıldız Technical University, Davutpasa, Esenler, Istanbul 34210, Turkey
| | - Ömer Tahir Günkara
- Department of Chemistry, Faculty of Art and Science, Yıldız Technical University, Davutpasa, Esenler, Istanbul 34210, Turkey
| | - Sezgin Bakırdere
- Department of Chemistry, Faculty of Art and Science, Yıldız Technical University, Davutpasa, Esenler, Istanbul 34210, Turkey; Turkish Academy of Sciences (TÜBA), Piyade Street No: 27, Çankaya, Ankara 06690, Turkey.
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Dongala T, Katari NK, Ettaboina SK, Krishnan A, Tambuwala MM, Dua K. In vitro Dissolution Profile at Different Biological pH Conditions of Hydroxychloroquine Sulfate Tablets Is Available for the Treatment of COVID-19. Front Mol Biosci 2021; 7:613393. [PMID: 33521056 PMCID: PMC7841110 DOI: 10.3389/fmolb.2020.613393] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 11/30/2020] [Indexed: 11/13/2022] Open
Abstract
Hydroxychloroquine sulfate is one of an extensive series of 4-aminoquinolines with antimalarial activity. Moreover, it is used for the treatment of rheumatoid arthritis. Sometimes, hydroxychloroquine sulfate is beneficial for the treatment of autoimmune diseases. Based on recent clinical experiments, it is exploited for the treatment of COVID-19, coronavirus across the globe. The chromatogram separation was achieved by using Agilent, Zorbax C8, 250 mm × 4.6 mm i.d., column. The buffer consists of 0.01 M of 1-pentane sulfonic acid and 0.02% of orthophosphoric acid in purified water. Mixed buffer, acetonitrile, and methanol (800:100:100 v/v). The flow rate was 1.0 ml min-1, and injection volume was 10 μl. Detection was made at 254 nm by using a dual absorbance detector (DAD). The reversed-phase high-performance liquid chromatography (RP-HPLC) method has been developed and validated as per the current International Conference on Harmonization (ICH) guidelines to estimate hydroxychloroquine sulfate tablets. As part of method validation, specificity, linearity, precision, and recovery parameters were verified. The concentration and area relationships were linear (R 2 > 0.999) over the concentration range of 25-300 μg ml-1 for hydroxychloroquine (HCQ). The relative standard deviations for precision and intermediate precision were <1.5%. The proposed RP-HPLC generic method was applied successfully to evaluate the in vitro dissolution profile with different pH conditions such as 0.1 N HCl, pH 4.5 acetate buffer, and pH 6.8 phosphate buffers as US-marketed reference products.
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Affiliation(s)
- Thirupathi Dongala
- Aurex Laboratories LLC, East Windsor, NJ, United States
- Department of Chemistry, School of Science GITAM Deemed to be University, Hyderabad, India
| | - Naresh Kumar Katari
- Department of Chemistry, School of Science GITAM Deemed to be University, Hyderabad, India
| | | | - Anand Krishnan
- Department of Chemical Pathology, Faculty of Health Sciences and National Health Laboratory Service, School of Pathology, University of the Free State, Bloemfontein, South Africa
| | - Murtaza M. Tambuwala
- School of Pharmacy and Pharmaceutical Science, Ulster University, Coleraine, United Kingdom
| | - Kamal Dua
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Ultimo, NSW, Australia
- Priority Research Centre for Healthy Lungs, Hunter Medical Research Institute (HMRI) & School of Biomedical Sciences and Pharmacy, The University of Newcastle (UoN), Callaghan, NSW, Australia
- School of Pharmaceutical Sciences, Shoolini University of Biotechnology and Management Sciences, Solan, India
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Faraone I, Labanca F, Ponticelli M, De Tommasi N, Milella L. Recent Clinical and Preclinical Studies of Hydroxychloroquine on RNA Viruses and Chronic Diseases: A Systematic Review. Molecules 2020; 25:E5318. [PMID: 33202656 PMCID: PMC7696151 DOI: 10.3390/molecules25225318] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Revised: 10/29/2020] [Accepted: 11/11/2020] [Indexed: 12/12/2022] Open
Abstract
The rapid spread of the new Coronavirus Disease 2019 (COVID-19) has actually become the newest challenge for the healthcare system since, to date, there is not an effective treatment. Among all drugs tested, Hydroxychloroquine (HCQ) has attracted significant attention. This systematic review aims to analyze preclinical and clinical studies on HCQ potential use in viral infection and chronic diseases. A systematic search of Scopus and PubMed databases was performed to identify clinical and preclinical studies on this argument; 2463 papers were identified and 133 studies were included. Regarding HCQ activity against COVID-19, it was noticed that despite the first data were promising, the latest outcomes highlighted the ineffectiveness of HCQ in the treatment of viral infection. Several trials have seen that HCQ administration did not improve severe illness and did not prevent the infection outbreak after virus exposure. By contrast, HCQ arises as a first-line treatment in managing autoimmune diseases such as rheumatoid arthritis, lupus erythematosus, and Sjögren syndrome. It also improves glucose and lipid homeostasis and reveals significant antibacterial activity.
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MESH Headings
- Arthritis, Rheumatoid/drug therapy
- Arthritis, Rheumatoid/immunology
- Arthritis, Rheumatoid/physiopathology
- Betacoronavirus/pathogenicity
- COVID-19
- Chikungunya Fever/drug therapy
- Chikungunya Fever/epidemiology
- Chikungunya Fever/physiopathology
- Chikungunya Fever/virology
- Chikungunya virus/pathogenicity
- Coronavirus Infections/drug therapy
- Coronavirus Infections/epidemiology
- Coronavirus Infections/physiopathology
- Coronavirus Infections/virology
- Drug Administration Schedule
- HIV/pathogenicity
- HIV Infections/drug therapy
- HIV Infections/epidemiology
- HIV Infections/physiopathology
- HIV Infections/virology
- Humans
- Hydroxychloroquine/therapeutic use
- Lupus Erythematosus, Systemic/drug therapy
- Lupus Erythematosus, Systemic/immunology
- Lupus Erythematosus, Systemic/physiopathology
- Pandemics
- Pneumonia, Viral/drug therapy
- Pneumonia, Viral/epidemiology
- Pneumonia, Viral/physiopathology
- Pneumonia, Viral/virology
- Severe acute respiratory syndrome-related coronavirus/pathogenicity
- SARS-CoV-2
- Severe Acute Respiratory Syndrome/drug therapy
- Severe Acute Respiratory Syndrome/epidemiology
- Severe Acute Respiratory Syndrome/physiopathology
- Severe Acute Respiratory Syndrome/virology
- Sjogren's Syndrome/drug therapy
- Sjogren's Syndrome/immunology
- Sjogren's Syndrome/physiopathology
- Zika Virus/pathogenicity
- Zika Virus Infection/drug therapy
- Zika Virus Infection/epidemiology
- Zika Virus Infection/physiopathology
- Zika Virus Infection/virology
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Affiliation(s)
- Immacolata Faraone
- Department of Science, University of Basilicata, v.le dell’Ateneo Lucano 10, 85100 Potenza, Italy; (I.F.); (F.L.); (M.P.); (L.M.)
- Spinoff BioActiPlant s.r.l., University of Basilicata, v.le dell’Ateneo Lucano 10, 85100 Potenza, Italy
| | - Fabiana Labanca
- Department of Science, University of Basilicata, v.le dell’Ateneo Lucano 10, 85100 Potenza, Italy; (I.F.); (F.L.); (M.P.); (L.M.)
| | - Maria Ponticelli
- Department of Science, University of Basilicata, v.le dell’Ateneo Lucano 10, 85100 Potenza, Italy; (I.F.); (F.L.); (M.P.); (L.M.)
| | - Nunziatina De Tommasi
- Department of Pharmacy, Università degli Studi di Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy
| | - Luigi Milella
- Department of Science, University of Basilicata, v.le dell’Ateneo Lucano 10, 85100 Potenza, Italy; (I.F.); (F.L.); (M.P.); (L.M.)
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Dongala T, Katari NK, Palakurthi AK, Katakam LNR, Marisetti VM. Stability Indicating LC Method Development for Hydroxychloroquine Sulfate Impurities as Available for Treatment of COVID-19 and Evaluation of Risk Assessment Prior to Method Validation by Quality by Design Approach. Chromatographia 2020; 83:1269-1281. [PMID: 32863397 PMCID: PMC7445446 DOI: 10.1007/s10337-020-03945-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 07/18/2020] [Accepted: 08/07/2020] [Indexed: 12/19/2022]
Abstract
A quality by design-based stability indicating HPLC method has been developed for hydroxychloroquine sulfate impurities. The optimized HPLC method can detect and quantify the hydroxychloroquine sulfate and related organic impurities in pharmaceutical solid oral dosage forms. Nowadays, for the quantification of impurities in drug products demands more comprehensive way of analytical method development. The quality by design approach allows the assessment of different analytical parameters and their effects with minimum number of experiments. A highly sensitive and stability indicating RP-HPLC method was developed and evaluated the risk assessment prior to method validation. The chromatographic separation was achieved with X-terra phenyl column (250 × 4.6 mm, 5 µm) using phosphate buffer (0.3 M and pH 2.5). The gradient method flow rate was 1.5 mL min-1 and UV detection was made at 220 nm. The calibration curve of hydroxychloroquine sulfate and related impurities were linear from LOQ to 150% and correlation coefficient was found more than 0.999. The precision and intermediate precision % RSD values were found less than 2.0. In all forced degradation conditions, the purity angle of HCQ was found less than purity threshold. The optimized method found to be specific, accurate, rugged, and robust for determination of hydroxychloroquine sulfate impurities in the solid oral dosage forms. Finally, the method was applied successfully in quality control lab for stability analysis.
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Affiliation(s)
- Thirupathi Dongala
- Analytical Research and Development, Aurex Laboratories LLC, 10 lake drive, East windsor, New Jersey 08520 USA
- Department of Chemistry, GITAM University, Hyderabad, Telangana 502329 India
| | - Naresh Kumar Katari
- Department of Chemistry, GITAM University, Hyderabad, Telangana 502329 India
| | - Ashok Kumar Palakurthi
- Analytical Research and Development, Aurex Laboratories LLC, 10 lake drive, East windsor, New Jersey 08520 USA
| | | | - Vishnu Murthy Marisetti
- Analytical Research and Development, ScieGen Pharmaceuticals Inc, 89 Arkay drive, Hauppauge, NY 11788 USA
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12
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Saka C. Analytical Methods on Determination in Pharmaceuticals and Biological Materials of Chloroquine as Available for the Treatment of COVID-19. Crit Rev Anal Chem 2020; 52:19-34. [PMID: 32628049 DOI: 10.1080/10408347.2020.1781592] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
With the outbreak caused by the severe acute respiratory syndrome coronavirus (COVID-19), people's health and existing economies on a global scale are seriously threatened. Currently, most of the countries all over the world are studying extensively to better understand the antimalarial chloroquine (CQ) and hydroxychloroquine (HCQ) for therapeutic purposes due to the COVID-19 outbreak. However, CQ and HCQ can have serious side effects, from psychiatric effects to sudden death. Therefore, a faster and more effective detection method is needed to monitor drug concentrations. In this review, a large study was conducted on the detection techniques and quantitative determination methods of CQ and its related metabolites. In this review, chromatography, electrophoresis, electroanalytical, spectroscopic, and immunological methods for CQ and related metabolites are discussed extensively. It is hoped that a better understanding of the CQ used for therapeutic purposes in the COVID-19 outbreak will be provided.
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Affiliation(s)
- Cafer Saka
- Faculty of Health Sciences, Siirt University, Siirt, Turkey
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13
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Dongala T, Ettaboina SK, Katari NK. A Novel RP-HPLC-DAD Method Development for Anti-Malarial and COVID-19 Hydroxy Chloroquine Sulfate Tablets and Profiling of In-Vitro Dissolution in Multimedia. RESEARCH SQUARE 2020:rs.3.pex-880. [PMID: 32702733 PMCID: PMC7336707 DOI: 10.21203/rs.3.pex-880/v2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Hydroxychloroquine sulfate is one of a large series of 4-aminoquinolines with antimalarial activity. Moreover, it is used for the treatment of rheumatoid arthritis. Sometimes Hydroxychloroquine sulfate is very effective for the treatment of autoimmune diseases. Based on the recent clinical experiments it is exploiting for the treatment of COVID-19, corona virus across the globe. A Reverse phase RP-HPLC method have been developed and validated as per the current ICH guidelines for estimation of Hydroxychloroquine sulfate tablets. As part of method validation specificity, linearity, precision and recovery parameters were verified. The concentration and area relationships were linear (R2 > 0.999), over the concentration range of 25 to 300 μg mL-1 for HCQ. The relative standard deviations for precision and intermediate precision were less than 1.5%. The proposed RP-HPLC generic method was applied successfully for evaluation of invitro dissolution profile with different pH conditions like 0.1N HCl, pH 4.5 Acetate buffer and pH 6.8 Phosphate buffers of US marketed reference product.
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14
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Coelho AS, Chagas CEP, de Pádua RM, Pianetti GA, Fernandes C. A comprehensive stability-indicating HPLC method for determination of chloroquine in active pharmaceutical ingredient and tablets: Identification of oxidation impurities. J Pharm Biomed Anal 2017; 145:248-254. [DOI: 10.1016/j.jpba.2017.06.023] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Revised: 05/31/2017] [Accepted: 06/13/2017] [Indexed: 10/19/2022]
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15
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Panyala NR, Sturzbecher-Hoehne M, Abergel RJ. Identification of process related trace level impurities in the actinide decorporation agent 3,4,3-LI(1,2-HOPO): Nozzle-skimmer fragmentation via ESI LC-QTOFMS. J Pharm Biomed Anal 2014; 100:157-166. [PMID: 25165012 PMCID: PMC4179986 DOI: 10.1016/j.jpba.2014.08.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2014] [Revised: 07/29/2014] [Accepted: 08/01/2014] [Indexed: 10/24/2022]
Abstract
3,4,3-LI(1,2-HOPO) is a chelating ligand and decorporation agent that can remove radioactive lanthanides and actinides from the body. Identification of trace impurities in drug samples is gaining much interest due to their significant influence on drug activity. In this study, trace impurities were detected in manufactured lots of 3,4,3-LI(1,2-HOPO) by a developed method of liquid chromatography coupled with photo-diode array UV detection and electrospray ionization-quadrupole time of flight mass spectrometry (LC-QTOFMS), via induced-in-source or collision-induced mass fragmentation (nozzle-skimmer fragmentation). Molecular ions were fragmented within the nozzle-skimmer region of electrospray ionization (ESI) mass spectrometer equipped with a Time of Flight detector. Eight major (detected at levels higher than a 0.1% threshold) and seven minor trace impurities were identified. The respective structures of these impurities were elucidated via analysis of the generated fragment ions using mass fragmentation and elemental composition software. Proposed structures of impurities were further confirmed via isotopic modeling.
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Affiliation(s)
- Nagender R Panyala
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | | | - Rebecca J Abergel
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.
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16
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Maggio RM, Calvo NL, Vignaduzzo SE, Kaufman TS. Pharmaceutical impurities and degradation products: uses and applications of NMR techniques. J Pharm Biomed Anal 2014; 101:102-22. [PMID: 24853620 DOI: 10.1016/j.jpba.2014.04.016] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2014] [Revised: 04/11/2014] [Accepted: 04/12/2014] [Indexed: 11/29/2022]
Abstract
Current standards and regulations demand the pharmaceutical industry not only to produce highly pure drug substances, but to achieve a thorough understanding of the impurities accompanying their manufactured drug substances and products. These challenges have become important goals of process chemistry and have steadily stimulated the search of impurities after accelerated or forced degradation procedures. As a result, impurity profiling is one of the most attractive, active and relevant fields of modern pharmaceutical analysis. This activity includes the identification, structural elucidation and quantitative determination of impurities and degradation products in bulk drugs and their pharmaceutical formulations. Nuclear magnetic resonance (NMR) spectroscopy has evolved into an irreplaceable approach for pharmaceutical quality assessment, currently playing a critical role in unequivocal structure identification as well as structural confirmation (qualitative detection), enabling the understanding of the underlying mechanisms of the formation of process and/or degradation impurities. NMR is able to provide qualitative information without the need of standards of the unknown compounds and multiple components can be quantified in a complex sample without previous separation. When coupled to separative techniques, the resulting hyphenated methodologies enhance the analytical power of this spectroscopy to previously unknown levels. As a result, and by enabling the implementation of rational decisions regarding the identity and level of impurities, NMR contributes to the goal of making better and safer medicines. Herein are discussed the applications of NMR spectroscopy and its hyphenated derivate techniques to the study of a wide range pharmaceutical impurities. Details on the advantages and disadvantages of the methodology and well as specific challenges with regards to the different analytical problems are also presented.
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Affiliation(s)
- Rubén M Maggio
- Instituto de Química Rosario (IQUIR, CONICET-UNR) and Área Análisis de Medicamentos, Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Suipacha 531, Rosario S2002LRK, Argentina
| | - Natalia L Calvo
- Instituto de Química Rosario (IQUIR, CONICET-UNR) and Área Análisis de Medicamentos, Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Suipacha 531, Rosario S2002LRK, Argentina
| | - Silvana E Vignaduzzo
- Instituto de Química Rosario (IQUIR, CONICET-UNR) and Área Análisis de Medicamentos, Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Suipacha 531, Rosario S2002LRK, Argentina
| | - Teodoro S Kaufman
- Instituto de Química Rosario (IQUIR, CONICET-UNR) and Área Análisis de Medicamentos, Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Suipacha 531, Rosario S2002LRK, Argentina.
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17
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Forced degradation and impurity profiling: Recent trends in analytical perspectives. J Pharm Biomed Anal 2013; 86:11-35. [DOI: 10.1016/j.jpba.2013.07.013] [Citation(s) in RCA: 100] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2013] [Revised: 06/28/2013] [Accepted: 07/07/2013] [Indexed: 11/23/2022]
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18
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Saini B, Bansal G. Characterization of four new photodegradation products of hydroxychloroquine through LC-PDA, ESI-MSn and LC-MS-TOF studies. J Pharm Biomed Anal 2013; 84:224-31. [PMID: 23850938 DOI: 10.1016/j.jpba.2013.06.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2012] [Revised: 06/06/2013] [Accepted: 06/09/2013] [Indexed: 11/24/2022]
Abstract
ICH recommended forced degradation on HCQ was carried out under the conditions of hydrolysis, oxidation, dry heat and photolysis. Six degradation products (I-VI) were formed under photolytic conditions in alkaline medium. The products were characterized through +ESI-MS(n), LC-MS-TOF and LC-PDA studies. The product III was identified as N-de-ethylated HCQ which is a known impurity. It was also found to form in trace amounts under acidic and alkaline hydrolytic conditions. The products I, II, IV and V characterized as N-dehydroxyethyl-7-dechloro-7-hydroxy HCQ, dechlorinated HCQ, N-dealkylated HCQ and HCQ N-oxide, respectively were identified as new degradation products of HCQ. The product VI was not characterized due to its trace levels and insufficient mass spectral data. The most probable mechanisms of degradation of HCQ to these products were outlined and discussed.
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Affiliation(s)
- Balraj Saini
- Department of Pharmaceutical Sciences and Drug Research, Punjabi University, Patiala 147002, India
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19
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Doddaga S, Peddakonda R. Chloroquine-N-oxide, a major oxidative degradation product of chloroquine: identification, synthesis and characterization. J Pharm Biomed Anal 2013; 81-82:118-25. [PMID: 23644906 DOI: 10.1016/j.jpba.2013.04.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2012] [Revised: 03/30/2013] [Accepted: 04/06/2013] [Indexed: 11/25/2022]
Abstract
Chloroquine (CQ) (1) which has endured as one of the most powerful antimalarial drugs was subjected to oxidative stress conditions and the degradation profile was studied. The oxidative stress condition of CQ furnished one major degradation product along with other minor degradation products. The unknown major degradation product was identified in HPLC and pure impurity was isolated using column chromatography. The structure of this major product was elucidated using UV, FT-IR, (1)H NMR, (13)C NMR, 2D NMR (HSQC) and mass spectral data. Based on the results obtained from the different spectroscopic studies, it was confirmed that the N-oxide was formed at the tertiary amine nitrogen instead of the pyridine nitrogen. Subsequently, an efficient and simple synthetic approach was developed for the synthesis of chloroquine-N-oxide using a work-up procedure that does not require chromatography techniques for further purification. It was observed that the spectral data of the isolated degradation product coincided appropriately with the synthesized product spectral data.
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Affiliation(s)
- Srinivasulu Doddaga
- Department of Chemistry, Sri Venkateswara University, Tirupati 517 502, India.
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20
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Singh S, Handa T, Narayanam M, Sahu A, Junwal M, Shah RP. A critical review on the use of modern sophisticated hyphenated tools in the characterization of impurities and degradation products. J Pharm Biomed Anal 2012; 69:148-73. [DOI: 10.1016/j.jpba.2012.03.044] [Citation(s) in RCA: 140] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2012] [Revised: 03/21/2012] [Accepted: 03/22/2012] [Indexed: 11/30/2022]
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21
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Yamada Y, Hidefumi K, Shion H, Oshikata M, Haramaki Y. Distribution of chloroquine in ocular tissue of pigmented rat using matrix-assisted laser desorption/ionization imaging quadrupole time-of-flight tandem mass spectrometry. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2011; 25:1600-1608. [PMID: 21594935 DOI: 10.1002/rcm.5021] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
In pharmacology and toxicology, localization of the distribution of a drug molecule in its target tissue provides very important in vivo biological information. Traditionally, this has been examined using autoradiography (ARG). However, there are significant limitations in this application. One is the synthesis and use of radiolabeled compounds, the other is that the image generated expresses an undifferentiated mixture of the parent drug and/or its metabolites. The objective of the study was to define the specific distribution of the parent drug in rat ocular tissue containing melanin (e.g. the retina) using non-labeled chloroquine by MALDI Imaging tandem mass spectrometry (MS/MS). After single oral administration (at 20 mg/kg) of chloroquine, sections (10 µm) of rat eye tissue were prepared at 24 h. The MS system used was a quadrupole time-of flight (Q-TOF) tandem mass spectrometer (MALDI Synapt™, Waters, Milford, MA, USA). Tissue sections were sprayed with CHCA (α-cyano-4-hydroxycinnamic acid, 5 mg/mL) in 80% acetonitrile (ACN) containing 5% formic acid (FA) using either a manual sprayer (airbrush) or an automated sprayer (TM-Sprayer™, HTX Technologies, Carrboro, NC, USA). Chloroquine was readily detected in the MS/MS mode by monitoring one of its major fragment ions (m/z 247.10) and imaged through the rat eye tissue. The image of the specific distribution within the retina in the rat eye tissue was confirmed, and found to be similar to autoradiograms after oral administration of (14)C-chloroquine reported previously.
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Affiliation(s)
- Yasuhiro Yamada
- DMPK Department I, DMPK Research Laboratory, Research Division, Mitsubishi Tanabe Pharma Corporation, Saitama, Japan
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22
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Sun C, Wu J, Wang D, Pan Y. Characterization of a novel impurity in bulk drug eprosartan by ESI/MSn and NMR. J Pharm Biomed Anal 2010; 51:778-83. [DOI: 10.1016/j.jpba.2009.09.050] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2009] [Accepted: 09/30/2009] [Indexed: 10/20/2022]
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