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Bayraktar G, Bartolini M, Bolognesi ML, Erdoğan MA, Armağan G, Bayır E, Şendemir A, Bagetta D, Alcaro S, Alptüzün V. Novel multifunctional tacrine-donepezil hybrids against Alzheimer's disease: Design synthesis and bioactivity studies. Arch Pharm (Weinheim) 2024; 357:e2300575. [PMID: 38593283 DOI: 10.1002/ardp.202300575] [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: 10/06/2023] [Revised: 03/12/2024] [Accepted: 03/13/2024] [Indexed: 04/11/2024]
Abstract
A series of tacrine-donepezil hybrids were synthesized as potential multifunctional anti-Alzheimer's disease (AD) compounds. For this purpose, tacrine and the benzylpiperidine moiety of donepezil were fused with a hydrazone group to achieve a small library of tacrine-donepezil hybrids. In agreement with the design, all compounds showed inhibitory activity toward both acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) with IC50 values in the low micromolar range. Kinetic studies on the most potent cholinesterase (ChE) inhibitors within the series showed a mixed-type inhibition mechanism on both enzymes. Also, the docking studies indicated that the compounds inhibit ChEs by dual binding site (DBS) interactions. Notably, tacrine-donepezil hybrids also exhibited significant neuroprotection against H2O2-induced cell death in a differentiated human neuroblastoma (SH-SY5Y) cell line at concentrations close to their IC50 values on ChEs and showed high to medium blood-brain barrier (BBB) permeability on human cerebral microvascular endothelial cells (HBEC-5i). Besides, the compounds do not cause remarkable toxicity in a human hepatocellular carcinoma cell line (HepG2) and SH-SY5Y cells. Additionally, the compounds were predicted to also have good bioavailability. Among the tested compounds, H4, H16, H17, and H24 stand out with their biological profile. Taken together, the proposed novel tacrine-donepezil scaffold represents a promising starting point for the development of novel anti-ChE multifunctional agents against AD.
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Affiliation(s)
- Gülşah Bayraktar
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ege University, Izmir, Turkey
| | - Manuela Bartolini
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum-University of Bologna, Bologna, Italy
| | - Maria Laura Bolognesi
- Department of Pharmacy and Biotechnology, Alma Mater Studiorum-University of Bologna, Bologna, Italy
| | - Mumin Alper Erdoğan
- Department of Physiology, Katip Celebi University School of Medicine, Izmir, Turkey
| | - Güliz Armağan
- Department of Biochemistry, Faculty of Pharmacy, Ege University, Izmir, Turkey
| | - Ece Bayır
- Ege University Central Research Test and Analysis Laboratory Application and Research Center (EGE-MATAL), Ege University, Izmir, Turkey
| | - Aylin Şendemir
- Department of Bioengineering, Faculty of Engineering, Ege University, Izmir, Turkey
| | - Donatella Bagetta
- Dipartimento di Scienze della Salute, Università degli Studi "Magna Græcia" di Catanzaro, Campus "S. Venuta", Catanzaro, Italy
| | - Stefano Alcaro
- Dipartimento di Scienze della Salute, Università degli Studi "Magna Græcia" di Catanzaro, Campus "S. Venuta", Catanzaro, Italy
| | - Vildan Alptüzün
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ege University, Izmir, Turkey
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2
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Tabbiche A, Bouchama A, Fadli K, Ahmad B, Kumar N, Chiter C, Yahiaoui M, Zaidi F, Boudjemaa K, Dege N, Djedouani A, Chafai N. Development of new benzil-hydrazone derivatives as anticholinesterase inhibitors: synthesis, X-ray analysis, DFT study and in vitro/ in silico evaluation. J Biomol Struct Dyn 2024:1-16. [PMID: 38193889 DOI: 10.1080/07391102.2023.2301683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 08/18/2023] [Indexed: 01/10/2024]
Abstract
Alzheimer's disease (AD) is a complex neurodegenerative disorder affecting the central nervous system. Current drugs for AD have limited effectiveness and often come with side effects. Consequently, there is a pressing need to develop new, safe, and more effective treatments for Alzheimer's disease. In this work, two novel benzil-hydrazone compounds, abbreviated 2-ClMHB and 2-ClBHB, were synthesized for the first time by refluxing the benzil with 2-Chloro phenyl hydrazine and they have been tested for their in vitro anti-cholinesterase activities and in silico acetyl and butyryl enzymes inhibition. The resulting products were characterized using UV-Vis and IR spectroscopy, while the single-crystal X-ray diffraction investigation was successful in establishing the structures of these compounds. DFT calculations have been successfully made to correlate the experimental data. According to biological studies, the synthesized hydrazones significantly inhibited both butyrylcholinesterase (2-ClMHB: 20.95 ± 1.29 µM and 2-ClBHB: 31.21 ± 1.50 µM) and acetylcholinesterase (2-ClMHB: 21.80 ± 1.10 µM and 2-ClBHB: 10.38 ± 1.27 µM). Moreover, molecular docking was also employed to locate the molecule with the optimum interaction and stability as well as to explain the experimental findings. The compound's dynamic nature, binding interaction, and protein-ligand stability were investigated using molecular dynamics (MD) simulations. Analyzing parameters such as RMSD and RMSF indicated that the compound remained stable throughout the 100 ns MD simulation. Finally, the drugs displayed high oral bioavailability, as per projected ADME and pharmacokinetic parameters.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Abdelkader Tabbiche
- Laboratoire de Chimie, Ingénierie Moléculaire et Nanostructures, Université Ferhat Abbas, Sétif, Algeria
- Département de Chimie, Faculté des Sciences, Université Ferhat Abbas, Sétif, Algérie
- Biotechnology Research Center, Ali Mendjli Nouvelle Ville UV03, Constantine, Algérie
| | - Abdelaziz Bouchama
- Laboratoire de Chimie, Ingénierie Moléculaire et Nanostructures, Université Ferhat Abbas, Sétif, Algeria
- Département de Chimie, Faculté des Sciences, Université Ferhat Abbas, Sétif, Algérie
| | - Khadidja Fadli
- Laboratoire de Chimie, Ingénierie Moléculaire et Nanostructures, Université Ferhat Abbas, Sétif, Algeria
- Département de Chimie, Faculté des Sciences, Université Ferhat Abbas, Sétif, Algérie
| | | | - Neeraj Kumar
- Department of Pharmaceutical Chemistry, B.N. College of Pharmacy, Udaipur, India
| | - Chaabane Chiter
- Département de Chimie, Faculté des Sciences, Université Ferhat Abbas, Sétif, Algérie
| | - Messaoud Yahiaoui
- Département de Chimie, Faculté des Sciences, Université Ferhat Abbas, Sétif, Algérie
| | - Farouk Zaidi
- Laboratoire de Chimie, Ingénierie Moléculaire et Nanostructures, Université Ferhat Abbas, Sétif, Algeria
- Département de Chimie, Faculté des Sciences, Université Ferhat Abbas, Sétif, Algérie
| | | | - Necmi Dege
- Department of Physics, Faculty of Arts and Sciences, Ondokuz Mayis University, Samsun, Turkey
| | - Amel Djedouani
- Ecole Normale Supérieure de Constantine, Constantine, Algeria
- Laboratory of Analytical Physicochemistry and Crystallochemistry of Organometallic and Biomolecular Materials, UFMC1, Constantine, Algeria
| | - Nadjib Chafai
- Laboratory of Electrochemistry of Molecular Materials and Complex (LEMMC), Department of Process Engineering, Faculty of Technology, University of Ferhat ABBAS, Sétif, Algeria
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3
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Sepehri S, Saeedi M, Larijani B, Mahdavi M. Recent developments in the design and synthesis of benzylpyridinium salts: Mimicking donepezil hydrochloride in the treatment of Alzheimer’s disease. Front Chem 2022; 10:936240. [PMID: 36226120 PMCID: PMC9549744 DOI: 10.3389/fchem.2022.936240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 07/06/2022] [Indexed: 12/02/2022] Open
Abstract
Background: Alzheimer’s disease (AD) is an advanced and irreversible degenerative disease of the brain, recognized as the key reason for dementia among elderly people. The disease is related to the reduced level of acetylcholine (ACh) in the brain that interferes with memory, learning, emotional, and behavior responses. Deficits in cholinergic neurotransmission are responsible for the creation and progression of numerous neurochemical and neurological illnesses such as AD. Aim: Herein, focusing on the fact that benzylpyridinium salts mimic the structure of donepezil hydrochlorideas a FDA-approved drug in the treatment of AD, their synthetic approaches and inhibitory activity against cholinesterases (ChEs) were discussed. Also, molecular docking results and structure–activity relationship (SAR) as the most significant concept in drug design and development were considered to introduce potential lead compounds. Key scientific concepts: AChE plays a chief role in the end of nerve impulse transmission at the cholinergic synapses. In this respect, the inhibition of AChE has been recognized as a key factor in the treatment of AD, Parkinson’s disease, senile dementia, myasthenia gravis, and ataxia. A few drugs such as donepezil hydrochloride are prescribed for the improvement of cognitive dysfunction and memory loss caused by AD. Donepezil hydrochloride is a piperidine-containing compound, identified as a well-known member of the second generation of AChE inhibitors. It was established to treat AD when it was assumed that the disease is associated with a central cholinergic loss in the early 1980s. In this review, synthesis and anti-ChE activity of a library of benzylpyridinium salts were reported and discussed based on SAR studies looking for the most potent substituents and moieties, which are responsible for inducing the desired activity even more potent than donepezil. It was found that linking heterocyclic moieties to the benzylpyridinium salts leads to the potent ChE inhibitors. In this respect, this review focused on the recent reports on benzylpyridinium salts and addressed the structural features and SARs to get an in-depth understanding of the potential of this biologically improved scaffold in the drug discovery of AD.
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Affiliation(s)
- Saghi Sepehri
- Department of Medicinal Chemistry, School of Pharmacy, Ardabil University of Medical Sciences, Ardabil, Iran
- Pharmaceutical Sciences Research Center, Ardabil University of Medical Sciences, Ardabil, Iran
- *Correspondence: Saghi Sepehri, ; Mohammad Mahdavi,
| | - Mina Saeedi
- Medicinal Plants Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
- Persian Medicine and Pharmacy Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Bagher Larijani
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Mahdavi
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Research Institute, Tehran University of Medical Sciences, Tehran, Iran
- *Correspondence: Saghi Sepehri, ; Mohammad Mahdavi,
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4
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Obaid RJ, Naeem N, Mughal EU, Al-Rooqi MM, Sadiq A, Jassas RS, Moussa Z, Ahmed SA. Inhibitory potential of nitrogen, oxygen and sulfur containing heterocyclic scaffolds against acetylcholinesterase and butyrylcholinesterase. RSC Adv 2022; 12:19764-19855. [PMID: 35919585 PMCID: PMC9275557 DOI: 10.1039/d2ra03081k] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 06/27/2022] [Indexed: 01/15/2023] Open
Abstract
Heterocycles are the key structures in organic chemistry owing to their immense applications in the biological, chemical, and pharmaceutical fields. Heterocyclic compounds perform various noteworthy functions in nature, medication, innovation etc. Most frequently, pure nitrogen heterocycles or various positional combinations of nitrogen, oxygen, and sulfur atoms in five or six-membered rings can be found. Inhibition of acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) enzymes is a popular strategy for the management of numerous mental diseases. In this context, cholinesterase inhibitors are utilized to relieve the symptoms of neurological illnesses like dementia and Alzheimer's disease (AD). The present review focuses on various heterocyclic scaffolds and their role in designing and developing new potential AChE and BChE inhibitors to treat AD. Moreover, a detailed structure-activity relationship (SAR) has been established for the future discovery of novel drugs for the treatment of AD. Most of the heterocyclic motifs have been used in the design of new potent cholinesterase inhibitors. In this regard, this review is an endeavor to summarize the biological and chemical studies over the past decade (2010-2022) describing the pursuit of new N, O and S containing heterocycles which can offer a rich supply of promising AChE and BChE inhibitory activities.
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Affiliation(s)
- Rami J Obaid
- Department of Chemistry, Faculty of Applied Sciences, Umm Al-Qura University Makkah 21955 Saudi Arabia
| | - Nafeesa Naeem
- Department of Chemistry, University of Gujrat Gujrat-50700 Pakistan
| | | | - Munirah M Al-Rooqi
- Department of Chemistry, Faculty of Applied Sciences, Umm Al-Qura University Makkah 21955 Saudi Arabia
| | - Amina Sadiq
- Department of Chemistry, Govt. College Women University Sialkot-51300 Pakistan
| | - Rabab S Jassas
- Department of Chemistry, Jamoum University College, Umm Al-Qura University 21955 Makkah Saudi Arabia
| | - Ziad Moussa
- Department of Chemistry, College of Science, United Arab Emirates University P.O. Box 15551 Al Ain Abu Dhabi United Arab Emirates
| | - Saleh A Ahmed
- Department of Chemistry, Faculty of Applied Sciences, Umm Al-Qura University Makkah 21955 Saudi Arabia
- Department of Chemistry, Faculty of Science, Assiut University 71516 Assiut Egypt
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5
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Bagri K, Kumar A, Manisha, Kumar P. Computational Studies on Acetylcholinesterase Inhibitors: From Biochemistry to Chemistry. Mini Rev Med Chem 2021; 20:1403-1435. [PMID: 31884928 DOI: 10.2174/1389557520666191224144346] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Revised: 10/23/2019] [Accepted: 10/28/2019] [Indexed: 11/22/2022]
Abstract
Acetylcholinesterase inhibitors are the most promising therapeutics for Alzheimer's disease treatment as these prevent the loss of acetylcholine and slows the progression of the disease. The drugs approved for the management of Alzheimer's disease by the FDA are acetylcholinesterase inhibitors but are associated with side effects. Consistent and stringent efforts by the researchers with the help of computational methods opened new ways of developing novel molecules with good acetylcholinesterase inhibitory activity. In this manuscript, we reviewed the studies that identified the essential structural features of acetylcholinesterase inhibitors at the molecular level as well as the techniques like molecular docking, molecular dynamics, quantitative structure-activity relationship, virtual screening, and pharmacophore modelling that were used in designing these inhibitors.
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Affiliation(s)
- Kiran Bagri
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science & Technology, Hisar 125001, India
| | - Ashwani Kumar
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science & Technology, Hisar 125001, India
| | - Manisha
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science & Technology, Hisar 125001, India
| | - Parvin Kumar
- Department of Chemistry, Kurukshetra University, Kurukshetra, India
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6
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Topkaya SN, Karasakal A, Cetin AE, Parlar S, Alptüzün V. Electrochemical Characteristics of a Novel Pyridinium Salt as a Candidate Drug Molecule and Its Interaction with DNA. ELECTROANAL 2020. [DOI: 10.1002/elan.202000012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Seda Nur Topkaya
- Department of Analytical ChemistryFaculty of PharmacyIzmir Katip Celebi University Izmir Turkey
| | - Ayça Karasakal
- Department of ChemistryFaculty of Science and LettersNamık Kemal University Tekirdag Turkey
| | | | - Sülünay Parlar
- Department of Pharmaceutical ChemistryFaculty of PharmacyEge University Izmir Turkey
| | - Vildan Alptüzün
- Department of Pharmaceutical ChemistryFaculty of PharmacyEge University Izmir Turkey
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7
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Hoffmann M, Stiller C, Endres E, Scheiner M, Gunesch S, Sotriffer C, Maurice T, Decker M. Highly Selective Butyrylcholinesterase Inhibitors with Tunable Duration of Action by Chemical Modification of Transferable Carbamate Units Exhibit Pronounced Neuroprotective Effect in an Alzheimer's Disease Mouse Model. J Med Chem 2019; 62:9116-9140. [PMID: 31609115 DOI: 10.1021/acs.jmedchem.9b01012] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In this study, the carbamate structure of pseudo-irreversible butyrylcholinesterase (BChE) inhibitors was optimized with regard to a longer binding to the enzyme. A set of compounds bearing different heterocycles (e.g., morpholine, tetrahydroisoquinoline, benzimidazole, piperidine) and alkylene spacers (2 to 10 methylene groups between carbamate and heterocycle) in the carbamate residue was synthesized and characterized in vitro for their binding affinity, binding kinetics, and carbamate hydrolysis. These novel BChE inhibitors are highly selective for hBChE over human acetycholinesterase (hAChE), yielding short-, medium-, and long-acting nanomolar hBChE inhibitors (with a half-life of the carbamoylated enzyme ranging from 1 to 28 h). The inhibitors show neuroprotective properties in a murine hippocampal cell line and a pharmacological mouse model of Alzheimer's disease (AD), suggesting a significant benefit of BChE inhibition for a disease-modifying treatment of AD.
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Affiliation(s)
- Matthias Hoffmann
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry , Julius Maximilian University Würzburg , Am Hubland, D-97074 Würzburg , Germany
| | - Carina Stiller
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry , Julius Maximilian University Würzburg , Am Hubland, D-97074 Würzburg , Germany
| | - Erik Endres
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry , Julius Maximilian University Würzburg , Am Hubland, D-97074 Würzburg , Germany
| | - Matthias Scheiner
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry , Julius Maximilian University Würzburg , Am Hubland, D-97074 Würzburg , Germany
| | - Sandra Gunesch
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry , Julius Maximilian University Würzburg , Am Hubland, D-97074 Würzburg , Germany
| | - Christoph Sotriffer
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry , Julius Maximilian University Würzburg , Am Hubland, D-97074 Würzburg , Germany
| | - Tangui Maurice
- INSERM UMR-S1198 , University of Montpellier , Place Eugène Bataillon , Montpellier F-34095 , France
| | - Michael Decker
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry , Julius Maximilian University Würzburg , Am Hubland, D-97074 Würzburg , Germany
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Abstract
Introduction: Benzofuran is a fundamental unit in numerous bioactive heterocycles. They have attracted chemists and medical researchers due to their broad range of biological activity, where some of them possess unique anticancer, antitubercular, antidiabetic, anti-Alzheimer and anti-inflammatory properties. The benzofuran nucleus is present in a huge number of bioactive natural and synthetic compounds. Benzofuran derivatives have potent applications in pharmaceuticals, agriculture, and polymers. The recent developments considering the biological activities of benzofuran compounds are reported. They have a vital role as pronounced inhibitors against a number of diseases, viruses, fungus, microbes, and enzymes. Areas covered: This review covers the recent developments of biological activities of benzofurans during the period 2014-2019. The covered areas here comprised antimicrobial, anti-inflammatory, antitumor, antitubercular, antidiabetic, anti-Alzheimer, antioxidant, antiviral, vasorelaxant, anti-osteoporotic and enzyme inhibitory activities. Expert opinion: In addition to the already commercialized 34 benzofurans-based drugs in the market, this chapter outlines several potent benzofuran derivatives that may be useful as potential pro-drugs. It is also focused on providing details of SAR and the effect of certain functional groups on the activity of the benzofuran compounds. The presence of -OH, -OMe, sulfonamide, or halogen contributed greatly to increasing the therapeutic activities comparing with reference drugs.
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Affiliation(s)
- Kamal M Dawood
- Department of Chemistry, Faculty of Science, Cairo University , Giza , Egypt
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9
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Vafadarnejad F, Karimpour-Razkenari E, Sameem B, Saeedi M, Firuzi O, Edraki N, Mahdavi M, Akbarzadeh T. Novel N-benzylpyridinium moiety linked to arylisoxazole derivatives as selective butyrylcholinesterase inhibitors: Synthesis, biological evaluation, and docking study. Bioorg Chem 2019; 92:103192. [PMID: 31446239 DOI: 10.1016/j.bioorg.2019.103192] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Revised: 08/04/2019] [Accepted: 08/09/2019] [Indexed: 02/08/2023]
Abstract
A novel series of N-benzylpyridinium moiety linked to arylisoxazole ring were designed, synthesized, and evaluated for their in vitro acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) inhibitory activities. Synthesized compounds were classified into two series of 5a-i and 5j-q considering the position of positively charged nitrogen of pyridinium moiety (3- or 4- position, respectively) connected to isoxazole carboxamide group. Among the synthesized compounds, compound 5n from the second series of compounds possessing 2,4-dichloroaryl group connected to isoxazole ring was found to be the most potent AChE inhibitor (IC50 = 5.96 µM) and compound 5j also from the same series of compounds containing phenyl group connected to isoxazole ring demonstrated the most promising inhibitory activity against BChE (IC50 = 0.32 µM). Also, kinetic study demonstrated competitive inhibition mode for both AChE and BChE inhibitory activity. Docking study was also performed for those compounds and desired interactions with those active site amino acid residues were confirmed through hydrogen bonding as well as π-π and π-anion interactions. In addition, the most potent compounds were tested against BACE1 and their neuroprotectivity on Aβ-treated neurotoxicity in PC12 cells which depicted negligible activity. It should be noted that most of the synthesized compounds from both categories 5a-i and 5j-q showed a significant selectivity toward BChE. However, series 5j-q were more active toward AChE than series 5a-i.
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Affiliation(s)
- Fahimeh Vafadarnejad
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Bilqees Sameem
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Mina Saeedi
- Medicinal Plants Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran; Persian Medicine and Pharmacy Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Omidreza Firuzi
- Medicinal and Natural Products Chemistry Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Najmeh Edraki
- Medicinal and Natural Products Chemistry Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Mahdavi
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Tahmineh Akbarzadeh
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran; Persian Medicine and Pharmacy Research Center, Tehran University of Medical Sciences, Tehran, Iran.
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10
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Khan K, Rasool S, Khan K, Badshah SL, Ahmad N, Jan MT, Hizbullah SM, Khan I, Ullah A, Muhammad A. Computational Evaluation and Anti-inflammatory and Analgesic Activities of Nebrodenside A Isolated From Dodonaea viscosa. Nat Prod Commun 2019. [DOI: 10.1177/1934578x19848157] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Nebrodenside A was isolated from the plant Dodonaea viscosa and its chemical structure was elucidated by spectroscopic methods. Molecular docking simulation predicted its strong ability to be tested as a potential anti-inflammatory compound. Carrageen-induced paw model and formalin test were utilized for the assessment of anti-inflammatory and analgesic potential. Nebrodenside A was found to be significantly active in reducing inflammation, when compared with diclofenac as a standard drug. Similarly, the compound also possesses substantial analgesic activity in the formalin-induced writhing test. Thus, nebrodenside A revealed a robust potential to be developed as a possible leading medicinal agent for better management of pain and inflammation.
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Affiliation(s)
- Kashif Khan
- Department of Chemistry, Sarhad University of Science & Information Technology, Peshawar, Pakistan
| | - Shagufta Rasool
- Department of Chemistry, Sarhad University of Science & Information Technology, Peshawar, Pakistan
| | - Khalid Khan
- Department of Chemistry, Islamia College University, Peshawar, Pakistan
| | - Syed Lal Badshah
- Department of Chemistry, Islamia College University, Peshawar, Pakistan
| | - Nasir Ahmad
- Department of Chemistry, Islamia College University, Peshawar, Pakistan
| | | | | | - Inamullah Khan
- Department of Pharmacy, University of Peshawar, Pakistan
| | - Asad Ullah
- Department of Chemistry, Islamia College University, Peshawar, Pakistan
| | - Akhtar Muhammad
- Department of Chemistry, Islamia College University, Peshawar, Pakistan
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Ghalehshahi HG, Balalaie S, Sohbati HR, Azizian H, Alavijeh MS. Synthesis, CYP 450 evaluation, and docking simulation of novel 4-aminopyridine and coumarin derivatives. Arch Pharm (Weinheim) 2019; 352:e1800247. [DOI: 10.1002/ardp.201800247] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 12/01/2018] [Accepted: 12/05/2018] [Indexed: 01/13/2023]
Affiliation(s)
- Hajar G. Ghalehshahi
- Peptide Chemistry Research Center; K. N. Toosi University of Technology; Tehran Iran
| | - Saeed Balalaie
- Peptide Chemistry Research Center; K. N. Toosi University of Technology; Tehran Iran
- Medical Biology Research Center; Kermanshah University of Medical Sciences; Kermanshah Iran
| | - Hamid R. Sohbati
- Faculty of Pharmacy, Department of Medicinal Chemistry; Tehran University of Medical Science; Tehran Iran
| | - Homa Azizian
- Department of Medicinal Chemistry, School of Pharmacy international Campus; Iran University of Medical Sciences; Tehran Iran
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12
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Parlar S, Erzurumlu Y, Ilhan R, Ballar Kırmızıbayrak P, Alptüzün V, Erciyas E. Synthesis and evaluation of pyridinium-hydrazone derivatives as potential antitumoral agents. Chem Biol Drug Des 2018; 92:1198-1205. [DOI: 10.1111/cbdd.13177] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 11/17/2017] [Accepted: 01/20/2018] [Indexed: 12/27/2022]
Affiliation(s)
- Sülünay Parlar
- Department of Pharmaceutical Chemistry; Faculty of Pharmacy; Ege University; Bornova Izmir Turkey
| | - Yalçın Erzurumlu
- Department of Biochemistry; Faculty of Pharmacy; Ege University; Bornova Izmir Turkey
| | - Recep Ilhan
- Department of Biochemistry; Faculty of Pharmacy; Ege University; Bornova Izmir Turkey
| | | | - Vildan Alptüzün
- Department of Pharmaceutical Chemistry; Faculty of Pharmacy; Ege University; Bornova Izmir Turkey
| | - Ercin Erciyas
- Department of Pharmaceutical Chemistry; Faculty of Pharmacy; Ege University; Bornova Izmir Turkey
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Muzychka L, Yaremchuk I, Yaremchuk I, Smolii O. 7-Substituted pyrrolo[2,3-d]pyrimidines for the synthesis of new 1-deazapyrimido[1,2,3-cd]purines. FRENCH-UKRAINIAN JOURNAL OF CHEMISTRY 2017. [DOI: 10.17721/fujcv5i2p15-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Few examples of new heterocyclic 1-deazapyrimido[1,2,3-cd]purine derivatives were synthesized by intramolecular cyclization of methyl 7-(oxiran-2-ylmethyl)-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylates. The latter were obtained by iodolactonization of 7-allylpyrrolo[2,3-d]pyrimidine-6-carboxylic acids.
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Affiliation(s)
- Lyubov Muzychka
- Institute of Bioorganic Chemistry and Petrochemistry of NAS of Ukraine
| | - Iryna Yaremchuk
- Institute of Bioorganic Chemistry and Petrochemistry of NAS of Ukraine
| | - Iryna Yaremchuk
- Institute of Bioorganic Chemistry and Petrochemistry of NAS of Ukraine
| | - Oleg Smolii
- Institute of Bioorganic Chemistry and Petrochemistry of NAS of Ukraine
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