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Ahmad G, Sohail M, Bilal M, Rasool N, Qamar MU, Ciurea C, Marceanu LG, Misarca C. N-Heterocycles as Promising Antiviral Agents: A Comprehensive Overview. Molecules 2024; 29:2232. [PMID: 38792094 PMCID: PMC11123935 DOI: 10.3390/molecules29102232] [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: 03/07/2024] [Revised: 04/22/2024] [Accepted: 05/03/2024] [Indexed: 05/26/2024] Open
Abstract
Viruses are a real threat to every organism at any stage of life leading to extensive infections and casualties. N-heterocycles can affect the viral life cycle at many points, including viral entrance into host cells, viral genome replication, and the production of novel viral species. Certain N-heterocycles can also stimulate the host's immune system, producing antiviral cytokines and chemokines that can stop the reproduction of viruses. This review focused on recent five- or six-membered synthetic N-heterocyclic molecules showing antiviral activity through SAR analyses. The review will assist in identifying robust scaffolds that might be utilized to create effective antiviral drugs with either no or few side effects.
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Affiliation(s)
- Gulraiz Ahmad
- Department of Chemistry, Government College University, Faisalabad 38000, Pakistan; (G.A.); (M.S.)
| | - Maria Sohail
- Department of Chemistry, Government College University, Faisalabad 38000, Pakistan; (G.A.); (M.S.)
| | - Muhammad Bilal
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China;
| | - Nasir Rasool
- Department of Chemistry, Government College University, Faisalabad 38000, Pakistan; (G.A.); (M.S.)
| | - Muhammad Usman Qamar
- Institute of Microbiology, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan;
- Division of Infectious Diseases, Geneva University Hospitals, 1205 Geneva, Switzerland
- Department of Microbiology and Molecular Medicine, University of Geneva, 1205 Geneva, Switzerland
| | - Codrut Ciurea
- Faculty of Medicine, Transilvania University of Brasov, 500036 Brasov, Romania; (L.G.M.)
| | - Luigi Geo Marceanu
- Faculty of Medicine, Transilvania University of Brasov, 500036 Brasov, Romania; (L.G.M.)
| | - Catalin Misarca
- Faculty of Medicine, Transilvania University of Brasov, 500036 Brasov, Romania; (L.G.M.)
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2
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Zeng W, Pan J, Li W, Huang B, Lu X, Xiao J. Pyrazole derivative Z10 ameliorates acute pancreatitis by inhibiting the ERK/Ddt pathway. Biochim Biophys Acta Mol Basis Dis 2024; 1870:167088. [PMID: 38401696 DOI: 10.1016/j.bbadis.2024.167088] [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: 08/25/2023] [Revised: 02/08/2024] [Accepted: 02/14/2024] [Indexed: 02/26/2024]
Abstract
Acute pancreatitis (AP) can lead to death; however, there is no specific treatment for AP. Screening of drugs for AP treatment is rarely performed. Compounds were screened in a primary pancreatic acinar cell and peritoneal macrophage coculture system. Compounds were used in vitro and in vivo. Compound targets were predicted and validated. Among the 18 nitrogen-containing heterocycles, Z10 was shown to decrease the cerulein plus lipopolysaccharide (CL)-induced secretion of both acinar digestive enzymes and macrophage cytokines. Z10 was also shown to ameliorate CL-induced or sodium taurocholate-induced AP in mice. Proteomics analysis and enzyme linked immunosorbent assay (ELISA) revealed that Z10 decreased the levels of D-dopachrome tautomerase (Ddt) within macrophages and those in the extracellular milieu under CL treatment. Z10 also decreased Ddt expression in AP mice. Moreover, exogenous Ddt induced cytokine and digestive enzyme secretion, which could be inhibited by Z10. Ddt knockdown inhibited CL-induced cytokine secretion. Medium from CL-treated macrophages induced the release of amylase by acinar cells, and Ddt knockdown medium decreased amylase secretion. The target of Z10 was predicted to be ERK2. Z10 increased the thermostability of ERK1/2 but not ERK1 K72A/ERK2 K52A. The docking poses of ERK1 and ERK2 with Z10 were similar. Z10 inhibited ERK1/2 phosphorylation, and Ddt levels and cytokines were regulated by ERK1/2 during AP. Additionally, Z10 could not further inhibit cytokines under ERK1/2 knockdown with CL. Thus, this study revealed that Z10-mediated ERK1/2 inhibition decreased Ddt expression and secretion by macrophages. Ddt inhibition decreased cytokine release and digestive enzyme secretion.
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Affiliation(s)
- Wenying Zeng
- Guangxi Key Laboratory of Molecular Medicine in Liver Injury and Repair, the Affiliated Hospital of Guilin Medical University, Guilin 541001, Guangxi, China
| | - Jian Pan
- Guangxi Key Laboratory of Molecular Medicine in Liver Injury and Repair, the Affiliated Hospital of Guilin Medical University, Guilin 541001, Guangxi, China
| | - Wanlian Li
- Guangxi Key Laboratory of Molecular Medicine in Liver Injury and Repair, the Affiliated Hospital of Guilin Medical University, Guilin 541001, Guangxi, China
| | - Borong Huang
- Guangxi Key Laboratory of Molecular Medicine in Liver Injury and Repair, the Affiliated Hospital of Guilin Medical University, Guilin 541001, Guangxi, China
| | - Xing Lu
- Guangxi Key Laboratory of Molecular Medicine in Liver Injury and Repair, the Affiliated Hospital of Guilin Medical University, Guilin 541001, Guangxi, China; Guangxi Health Commission Key Laboratory of Basic Research in Sphingolipid Metabolism Related Diseases, the Affiliated Hospital of Guilin Medical University, Guilin 541001, Guangxi, China.
| | - Juan Xiao
- Guangxi Key Laboratory of Molecular Medicine in Liver Injury and Repair, the Affiliated Hospital of Guilin Medical University, Guilin 541001, Guangxi, China; Guangxi Health Commission Key Laboratory of Basic Research in Sphingolipid Metabolism Related Diseases, the Affiliated Hospital of Guilin Medical University, Guilin 541001, Guangxi, China.
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Allayeh AK, El-boghdady AH, Said MA, Saleh MGA, Abdel-Aal MT, Abouelenein MG. Discovery of Pyrano[2,3- c]pyrazole Derivatives as Novel Potential Human Coronavirus Inhibitors: Design, Synthesis, In Silico, In Vitro, and ADME Studies. Pharmaceuticals (Basel) 2024; 17:198. [PMID: 38399412 PMCID: PMC10892497 DOI: 10.3390/ph17020198] [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: 11/17/2023] [Revised: 01/17/2024] [Accepted: 01/19/2024] [Indexed: 02/25/2024] Open
Abstract
The SARS-CoV-2 pandemic at the end of 2019 had major worldwide health and economic consequences. Until effective vaccination approaches were created, the healthcare sectors endured a shortage of operative treatments that might prevent the infection's spread. As a result, academia and the pharmaceutical industry prioritized the development of SARS-CoV2 antiviral medication. Pyranopyrazoles have been shown to play a prominent function in pharmaceutical chemistry and drug sighting because of their significant bioactive properties. We provide herein a novel sequence of pyranopyrazoles and their annulated systems whose antiviral efficacy and cytotoxicity were explored versus human coronavirus 229E (HCoV-229E) Vero-E6 cell lines as a model for the Coronaviridae family. Fifteen synthetic congeners pointed out miscellaneous antiviral efficacies against HCoV-229E with variable inhibition degrees. Compound 18 showed a high selectivity index (SI = 12.6) that established spectacular inhibitory capacity against human coronavirus 229E. Compounds 6, 7, and 14 exposed moderate efficacies. Compounds 6, 7, 14, and 18 exhibited substantial antiviral action through the replication phase with reduction percentages extending from 53.6%, 60.7%, and 55% to 82.2%, correspondingly. Likewise, when assessed to the positive control tipranavir (88.6%), the inhibitory efficiency of compounds 6, 7, 14, and 18 versus the SARS-CoV2 Mpro provided high percentages of 80.4%, 73.1%, 81.4% and up to 84.5%, respectively. In silico studies were performed to investigate further the biological activity and the target compounds' physical and chemical features, including molecular dynamic (MD) simulations, protein-ligand docking, ADME studies, and density functional theory (DFT) calculations. These inquiries demonstrated that this series of metabolically stable pyranopyrazoles and their annulated systems are effective human coronavirus inhibitors that inhibit the viral Mpro protein and may have emerged as a novel COVID-19 curative option.
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Affiliation(s)
- Abdou K. Allayeh
- Environmental Virology Laboratory 176, Water Pollution Research Department, Environment and Climate Change Institute, National Research Centre (NRC), 33 El-Behouth St., Dokki, Giza 12622, Egypt;
| | - Aliaa H. El-boghdady
- Chemistry Department, Faculty of Science, Menofia University, Shebin El-Kom 32511, Egypt; (A.H.E.-b.); (M.T.A.-A.); (M.G.A.)
| | - Mohamed A. Said
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Egyptian Russian University, Cairo 11829, Egypt;
| | - Mahmoud G. A. Saleh
- Department of Chemistry, College of Science, Northern Border University, Arar 91431, Saudi Arabia
| | - Mohammed T. Abdel-Aal
- Chemistry Department, Faculty of Science, Menofia University, Shebin El-Kom 32511, Egypt; (A.H.E.-b.); (M.T.A.-A.); (M.G.A.)
| | - Mohamed G. Abouelenein
- Chemistry Department, Faculty of Science, Menofia University, Shebin El-Kom 32511, Egypt; (A.H.E.-b.); (M.T.A.-A.); (M.G.A.)
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Kanupriya, Mittal RK, Sharma V, Biswas T, Mishra I. Recent Advances in Nitrogen-Containing Heterocyclic Scaffolds as Antiviral Agents. Med Chem 2024; 20:487-502. [PMID: 38279757 DOI: 10.2174/0115734064280150231212113012] [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: 09/21/2023] [Revised: 10/28/2023] [Accepted: 11/07/2023] [Indexed: 01/28/2024]
Abstract
This study aims to provide a thorough analysis of nitrogen-containing heterocycles, focusing on their therapeutic implications for the development of targeted and effective antiviral drugs. To better understand how nitrogen-containing heterocycles can be used to create antiviral drugs, this review adopts a systematic literature review strategy to compile and analyze pertinent research studies. It combines information from various fields to understand better the compounds' mode of action and their therapeutic potential. This review paper summarizes data from multiple sources to highlight the promising potential of heterocycles containing nitrogen as promising possibilities for future antiviral treatments. The capacity to engage selectively and modulate critical pathways bodes well for their use in developing new viral therapies. In conclusion, nitrogen-containing heterocycles are shown to be of utmost importance in the field of medicinal chemistry, as emphasized by the review paper. It emphasizes the central importance of chemical insights and pharmacological potential in developing novel and effective antiviral medicines by bringing them together.
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Affiliation(s)
- Kanupriya
- Galgotias College of Pharmacy, Greater Noida, Uttar Pradesh, 201310, India
| | - Ravi Kumar Mittal
- Galgotias College of Pharmacy, Greater Noida, Uttar Pradesh, 201310, India
| | - Vikram Sharma
- Galgotias College of Pharmacy, Greater Noida, Uttar Pradesh, 201310, India
| | - Tanya Biswas
- Galgotias College of Pharmacy, Greater Noida, Uttar Pradesh, 201310, India
| | - Isha Mishra
- Galgotias College of Pharmacy, Greater Noida, Uttar Pradesh, 201310, India
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Melcón-Fernandez E, Martín-Encinas E, Palacios F, Galli G, Reguera RM, Martínez-Valladares M, Balaña-Fouce R, Alonso C, Pérez-Pertejo Y. Antileishmanial Effect of 1,5- and 1,8-Substituted Fused Naphthyridines. Molecules 2023; 29:74. [PMID: 38202656 PMCID: PMC10780244 DOI: 10.3390/molecules29010074] [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: 11/04/2023] [Revised: 12/18/2023] [Accepted: 12/20/2023] [Indexed: 01/12/2024] Open
Abstract
In the absence of a vaccine, there is a need to find new drugs for the treatment of neglected tropical diseases, such as leishmaniasis, that can overcome the many drawbacks of those currently used. These disadvantages include cost, the need to maintain a cold chain, the route of administration, the associated adverse effects and the generation of resistance. In this work we have evaluated the antileishmanial effect of 1,5- and 1,8-substituted fused naphthyridines through in vitro and ex vivo assays, using genetically modified axenic and intramacrophagic Leishmania infantum amastigotes. The toxicity of these compounds has been tested in the mammalian host cell using murine splenic macrophages, as well as in murine intestinal organoids (miniguts) in order to assess their potential for oral administration. The 1,8- derivatives showed greater leishmanicidal activity and the presence of a nitrogen atom in the fused ring to the naphthyridine was important to increase the activity of both types of molecules. The aromatization of the pyridine ring also had marked differences in the activity of the compounds.
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Affiliation(s)
- Estela Melcón-Fernandez
- Departamento de Ciencias Biomédicas, Facultad de Veterinaria, Universidad de León, Campus de Vegazana s/n, 24071 León, Spain (G.G.)
| | - Endika Martín-Encinas
- Departamento de Química Orgánica I, Facultad de Farmacia, Lascaray Research Center, Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU), Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Francisco Palacios
- Departamento de Química Orgánica I, Facultad de Farmacia, Lascaray Research Center, Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU), Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Gulio Galli
- Departamento de Ciencias Biomédicas, Facultad de Veterinaria, Universidad de León, Campus de Vegazana s/n, 24071 León, Spain (G.G.)
| | - Rosa M. Reguera
- Departamento de Ciencias Biomédicas, Facultad de Veterinaria, Universidad de León, Campus de Vegazana s/n, 24071 León, Spain (G.G.)
| | - María Martínez-Valladares
- Departamento de Ciencias Biomédicas, Facultad de Veterinaria, Universidad de León, Campus de Vegazana s/n, 24071 León, Spain (G.G.)
| | - Rafael Balaña-Fouce
- Departamento de Ciencias Biomédicas, Facultad de Veterinaria, Universidad de León, Campus de Vegazana s/n, 24071 León, Spain (G.G.)
| | - Concepción Alonso
- Departamento de Química Orgánica I, Facultad de Farmacia, Lascaray Research Center, Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU), Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Yolanda Pérez-Pertejo
- Departamento de Ciencias Biomédicas, Facultad de Veterinaria, Universidad de León, Campus de Vegazana s/n, 24071 León, Spain (G.G.)
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Irfan A, Faisal S, Ahmad S, Saif MJ, Zahoor AF, Khan SG, Javid J, Al-Hussain SA, Muhammed MT, Zaki MEA. An Exploration of the Inhibitory Mechanism of Rationally Screened Benzofuran-1,3,4-Oxadiazoles and-1,2,4-Triazoles as Inhibitors of NS5B RdRp Hepatitis C Virus through Pharmacoinformatic Approaches. Biomedicines 2023; 11:3085. [PMID: 38002085 PMCID: PMC10669698 DOI: 10.3390/biomedicines11113085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 11/02/2023] [Accepted: 11/03/2023] [Indexed: 11/26/2023] Open
Abstract
Benzofuran, 1,3,4-oxadiazole, and 1,2,4-triazole are privileged heterocyclic moieties that display the most promising and wide spectrum of biological activities against a wide variety of diseases. In the current study, benzofuran-1,3,4-oxadiazole BF1-BF7 and benzofuran-1,2,4-triazole compounds BF8-BF15 were tested against HCV NS5B RNA-dependent RNA polymerase (RdRp) utilizing structure-based screening via a computer-aided drug design (CADD) approach. A molecular docking approach was applied to evaluate the binding potential of benzofuran-appended 1,3,4-oxadiazole and 1,2,4-triazole BF1-BF15 molecules. Benzofuran-1,3,4-oxadiazole scaffolds BF1-BF7 showed lesser binding affinities (-12.63 to -14.04 Kcal/mol) than benzofuran-1,2,4-triazole scaffolds BF8-BF15 (-14.11 to -16.09 Kcal/mol) against the HCV NS5B enzyme. Molecular docking studies revealed the excellent binding affinity scores exhibited by benzofuran-1,2,4-triazole structural motifs BF-9 (-16.09 Kcal/mol), BF-12 (-15.75 Kcal/mol), and BF-13 (-15.82 Kcal/mol), respectively, which were comparatively better than benzofuran-based HCV NS5B inhibitors' standard reference drug Nesbuvir (-15.42 Kcal/mol). A molecular dynamics simulation assay was also conducted to obtain valuable insights about the enzyme-compounds interaction profile and structural stability, which indicated the strong intermolecular energies of the BF-9+NS5B complex and the BF-12+NS5B complex as per the MM-PBSA method, while the BF-12+NS5B complex was the most stable system as per the MM-GBSA calculation. The drug-likeness and ADMET studies of all the benzofuran-1,2,4-triazole derivatives BF8-BF15 revealed that these compounds possessed good medicinal chemistry profiles in agreement with all the evaluated parameters for being drugs. The molecular docking affinity scores, MM-PBSA/MM-GBSA and MD-simulation stability analysis, drug-likeness profiling, and ADMET study assessment indicated that N-4-fluorophenyl-S-linked benzofuran-1,2,4-triazole BF-12 could be a future promising anti-HCV NS5B RdRp inhibitor therapeutic drug candidate that has a structural agreement with the Nesbuvir standard reference drug.
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Affiliation(s)
- Ali Irfan
- Department of Chemistry, Government College University Faisalabad, Faisalabad 38000, Pakistan; (A.I.); (A.F.Z.)
| | - Shah Faisal
- Department of Chemistry, Islamia College University Peshawar, Peshawar 25120, Pakistan
| | - Sajjad Ahmad
- Department of Health and Biological Sciences, Abasyn University Peshawar, Peshawar 25000, Pakistan
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut P.O. Box 36, Lebanon
- Department of Natural Sciences, Lebanese American University, Beirut P.O. Box 36, Lebanon
| | - Muhammad Jawwad Saif
- Department of Applied Chemistry, Government College University Faisalabad, Faisalabad 38000, Pakistan
| | - Ameer Fawad Zahoor
- Department of Chemistry, Government College University Faisalabad, Faisalabad 38000, Pakistan; (A.I.); (A.F.Z.)
| | - Samreen Gul Khan
- Department of Chemistry, Government College University Faisalabad, Faisalabad 38000, Pakistan; (A.I.); (A.F.Z.)
| | - Jamila Javid
- Department of Chemistry, University of Sialkot, Sialkot 51040, Pakistan
| | - Sami A. Al-Hussain
- Department of Chemistry, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 13623, Saudi Arabia
| | - Muhammed Tilahun Muhammed
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Suleyman Demirel University, Isparta 32260, Turkey
| | - Magdi E. A. Zaki
- Department of Chemistry, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 13623, Saudi Arabia
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Hernández-Ayala LF, Guzmán-López EG, Galano A. Quinoline Derivatives: Promising Antioxidants with Neuroprotective Potential. Antioxidants (Basel) 2023; 12:1853. [PMID: 37891932 PMCID: PMC10604020 DOI: 10.3390/antiox12101853] [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: 09/22/2023] [Revised: 10/09/2023] [Accepted: 10/10/2023] [Indexed: 10/29/2023] Open
Abstract
Quinoline has been proposed as a privileged molecular framework in medicinal chemistry. Although by itself it has very few applications, its derivatives have diverse biological activities. In this work, 8536 quinoline derivatives, strategically designed using the CADMA-Chem protocol, are presented. This large chemical space was sampled, analyzed and reduced using selection and elimination scores that combine their properties of bioavailability, toxicity and manufacturability. After applying several filters, 25 derivatives were selected to investigate their acid-base, antioxidant and neuroprotective properties. The antioxidant activity was predicted based on the ionization potential and bond dissociation energies, parameters directly related to the transfer of hydrogen atoms and of a single electron, respectively. These two mechanisms are typically involved in the radical scavenging processes. The antioxidant efficiency was compared with reference compounds, and the most promising antioxidants were found to be more efficient than Trolox but less efficient than ascorbate. In addition, based on molecular docking simulations, some derivatives are expected to act as inhibitors of catechol-O methyltransferase (COMT), acetylcholinesterase (AChE) and monoamine oxidase type B (MAO-B) enzymes. Some structural insights about the compounds were found to enhance or decrease the neuroprotection activity. Based on the results, four quinoline derivatives are proposed as candidates to act as multifunctional antioxidants against Alzheimer's (AD) and Parkinson's (PD) diseases.
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Affiliation(s)
| | | | - Annia Galano
- Departamento de Química, Universidad Autónoma Metropolitana-Iztapalapa, Av. Ferrocarril San Rafael Atlixco 186, Col. Leyes de Reforma 1A Sección, Alcaldía Iztapalapa, México City 09310, Mexico; (L.F.H.-A.); (E.G.G.-L.)
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8
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Gupta SM, Behera A, Jain NK, Tripathi A, Rishipathak D, Singh S, Ahemad N, Erol M, Kumar D. Development of substituted benzylidene derivatives as novel dual cholinesterase inhibitors for Alzheimer's treatment. RSC Adv 2023; 13:26344-26356. [PMID: 37671344 PMCID: PMC10476022 DOI: 10.1039/d3ra03224h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 08/26/2023] [Indexed: 09/07/2023] Open
Abstract
Leading pathological markers of Alzheimer's disease (AD) include Acetylcholinesterase (AChE), Butyrylcholinesterase (BuChE), Amyloid beta (Aβ) and reactive oxygen species (ROS). Indole derivatives were identified and optimized to improve the potency against AChE, BuChE, Aβ and ROS. The lead molecule IND-30 was found to be selective for AChE (selectivity ratio: 22.92) in comparison to BuChE and showed maximum inhibition potential for human AChE (IC50: 4.16 ± 0.063 μM). IND-30 was found to be safe on the SH-SY5Y cell line until the dose of 30 mM. Further, molecule IND-30 was evaluated for its ability to inhibit AChE-induced Aβ aggregation at 0.5, 10 and 20 μM doses. Approximately, 50% of AChE-induced Aβ aggregation was inhibited by IND-30. Thus, IND-30 was found to be multitargeting for AD.
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Affiliation(s)
- Shraddha Manish Gupta
- Faculty of Pharmacy, Oriental University Indore 453555 Madhya Pradesh India
- Department of Pharmaceutical Sciences, School of Health Sciences and Technology, University of Petroleum and Energy Studies (UPES) Dehradun 48007 India
| | - Ashok Behera
- Faculty of Pharmacy, School of Pharmacy and Population Health Informatics, DIT University Makkawala Dehradun Uttarakhand India
| | - Neetesh K Jain
- Faculty of Pharmacy, Oriental University Indore 453555 Madhya Pradesh India
| | - Avanish Tripathi
- Institute of Pharmaceutical Research, GLA University Mathura 281 406 U.P. India
| | - Dinesh Rishipathak
- Department of Pharmaceutical Chemistry, MET's Institute of Pharmacy Nasik Maharashtra India
| | - Siddharth Singh
- Department of Pharmaceutical Sciences, School of Health Sciences and Technology, University of Petroleum and Energy Studies (UPES) Dehradun 48007 India
| | - Nafees Ahemad
- School of Pharmacy, Monash University Jalan Lagoon Selatan, Bandar Sunway Petaling Jaya 47500 Selangor DE Malaysia
| | - Meryem Erol
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University Kayseri Turkey
| | - Devendra Kumar
- School of Pharmacy & Technology Management, SVKM's NMIMS (Deemed-to-be) University Mukesh Patel Technology Park Shirpur 425405 India +91 542 368428 +91 9455714362
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Bhattacharya A, Babu NR, Bandyopadhyay D, Peruncheralathan S. Cu(OTf) 2 Enhanced Intramolecular Nucleophilic N-Arylation of 2-Amino-3-arylquinolines. J Org Chem 2023. [PMID: 37339426 DOI: 10.1021/acs.joc.3c00645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/22/2023]
Abstract
In the presence of Cu(OTf)2 (5 mol %) and KOtBu, a synergistic effect of the N-arylation process on 2-amino-3-arylquinolines is observed. Within 4 h, this method provides a wide variety of norneocryptolepine analogues with good to excellent yields. Overall, a double heteroannulation strategy for the synthesis of indoloquinoline alkaloids from nonheterocyclic precursors is demonstrated. Mechanistic investigations establish that the reaction proceeds via the SNAr pathway. Despite moderate yields, the one-pot, two-step double heteroannulation illustrates that this procedure is highly atom-efficient. Neocryptolepine, a natural product, is also synthesized from indoloquinoline. A brief study of the photophysical properties of selected norneocryptolepine analogues is also discussed.
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Affiliation(s)
- Anwesha Bhattacharya
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, an OCC of Homi Bhabha National Institute, Khurda - 752050, Odisha, India
| | - Nayanthara Ramesh Babu
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, an OCC of Homi Bhabha National Institute, Khurda - 752050, Odisha, India
| | - Debashruti Bandyopadhyay
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, an OCC of Homi Bhabha National Institute, Khurda - 752050, Odisha, India
| | - Saravanan Peruncheralathan
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, an OCC of Homi Bhabha National Institute, Khurda - 752050, Odisha, India
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10
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Emadi R, Bahrami Nekoo A, Molaverdi F, Khorsandi Z, Sheibani R, Sadeghi-Aliabadi H. Applications of palladium-catalyzed C-N cross-coupling reactions in pharmaceutical compounds. RSC Adv 2023; 13:18715-18733. [PMID: 37346956 PMCID: PMC10280806 DOI: 10.1039/d2ra07412e] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 05/17/2023] [Indexed: 06/23/2023] Open
Abstract
C-N cross-coupling bond formation reactions have become valuable approaches to synthesizing anilines and their derivatives, known as important chemical compounds. Recent developments in this field have focused on versatile catalysts, simple operation methods, and green reaction conditions. This review article presents an overview of C-N cross-coupling reactions in pharmaceutical compound synthesis reports. Selected examples of N-arylation reactions of various nitrogen-based compounds and aryl halides are defined for preparing pharmaceutical molecules.
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Affiliation(s)
- Reza Emadi
- Department of Biochemistry, Institute of Biochemistry & Biophysics (IBB), University of Tehran Tehran Iran
| | - Abbas Bahrami Nekoo
- Nanoalvand Pharmaceutical Company, Department of Quality Control, Unit of Raw Materials Simindasht Alborz Iran
| | - Fatemeh Molaverdi
- Department of Organic Chemistry, School of Chemistry, College of Science, Tehran University Tehran Islamic Republic of Iran
| | - Zahra Khorsandi
- Pharmaceutical Sciences Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences Isfahan 81746-73461 Iran
| | - Reza Sheibani
- Amirkabir University of Technology-Mahshahr Campus University St., Nahiyeh san'ati Mahshahr Khouzestan Iran
| | - Hojjat Sadeghi-Aliabadi
- Pharmaceutical Sciences Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences Isfahan 81746-73461 Iran
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11
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Masdeu C, de Los Santos JM, Palacios F, Alonso C. The Intramolecular Povarov Tool in the Construction of Fused Nitrogen-Containing Heterocycles. Top Curr Chem (Cham) 2023; 381:20. [PMID: 37249641 DOI: 10.1007/s41061-023-00428-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Accepted: 04/28/2023] [Indexed: 05/31/2023]
Abstract
Nitrogen heterocycles are part of the structure of natural products and agents with important biological activity, such as antiviral, antibiotic, and antitumor drugs. For this reason, heterocyclic compounds are one of today's most desirable synthetic targets and the Povarov reaction is a powerful synthetic tool for the construction of highly functionalized heterocyclic systems. This process involves an aromatic amine, a carbonyl compound, and an olefin or acetylene to give rise to the formation of a nitrogen-containing heterocycle. This review illustrates advances in the synthetic aspects of the intramolecular Povarov reaction for the construction of intricate nitrogen-containing polyheterocyclic compounds. This original review presents research done in this field, with references to important works by internationally relevant research groups on this current topic, covering the literature from 1992 to 2022. The intramolecular Povarov reactions are described here according to the key processes involved, using different combinations of aromatic or heteroaromatic amines, and aliphatic, aromatic, or heteroaromatic aldehydes. Some catalytic reactions promoted by transition metals are detailed, as well as the oxidative Povarov reaction and some asymmetric intramolecular Povarov processes.
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Affiliation(s)
- Carme Masdeu
- Departamento de Química Orgánica I, Facultad de Farmacia and Centro de Investigación Lascaray (Lascaray Research Center), Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU), Paseo de la Universidad 7, 01006, Vitoria-Gasteiz, Spain
| | - Jesús M de Los Santos
- Departamento de Química Orgánica I, Facultad de Farmacia and Centro de Investigación Lascaray (Lascaray Research Center), Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU), Paseo de la Universidad 7, 01006, Vitoria-Gasteiz, Spain
| | - Francisco Palacios
- Departamento de Química Orgánica I, Facultad de Farmacia and Centro de Investigación Lascaray (Lascaray Research Center), Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU), Paseo de la Universidad 7, 01006, Vitoria-Gasteiz, Spain
| | - Concepción Alonso
- Departamento de Química Orgánica I, Facultad de Farmacia and Centro de Investigación Lascaray (Lascaray Research Center), Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU), Paseo de la Universidad 7, 01006, Vitoria-Gasteiz, Spain.
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12
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Sloop J. Synthesis of Heteroaromatic Compounds. Molecules 2023; 28:molecules28083563. [PMID: 37110797 PMCID: PMC10141113 DOI: 10.3390/molecules28083563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Accepted: 04/18/2023] [Indexed: 04/29/2023] Open
Abstract
The synthesis of heteroaromatic compounds has been the subject of intense investigation for well over a century [...].
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Affiliation(s)
- Joseph Sloop
- Department of Chemistry, School of Science & Technology, Georgia Gwinnett College, 1000 University Center Lane, Lawrenceville, GA 30043, USA
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13
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Egbujor MC, Tucci P, Onyeije UC, Emeruwa CN, Saso L. NRF2 Activation by Nitrogen Heterocycles: A Review. Molecules 2023; 28:molecules28062751. [PMID: 36985723 PMCID: PMC10058096 DOI: 10.3390/molecules28062751] [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: 01/23/2023] [Revised: 03/14/2023] [Accepted: 03/16/2023] [Indexed: 03/30/2023] Open
Abstract
Several nitrogen heterocyclic analogues have been applied to clinical practice, and about 75% of drugs approved by the FDA contain at least a heterocyclic moiety. Thus, nitrogen heterocycles are beneficial scaffolds that occupy a central position in the development of new drugs. The fact that certain nitrogen heterocyclic compounds significantly activate the NRF2/ARE signaling pathway and upregulate the expression of NRF2-dependent genes, especially HO-1 and NQO1, underscores the need to study the roles and pharmacological effects of N-based heterocyclic moieties in NRF2 activation. Furthermore, nitrogen heterocycles exhibit significant antioxidant and anti-inflammatory activities. NRF2-activating molecules have been of tremendous research interest in recent times due to their therapeutic roles in neuroinflammation and oxidative stress-mediated diseases. A comprehensive review of the NRF2-inducing activities of N-based heterocycles and their derivatives will broaden their therapeutic prospects in a wide range of diseases. Thus, the present review, as the first of its kind, provides an overview of the roles and effects of nitrogen heterocyclic moieties in the activation of the NRF2 signaling pathway underpinning their antioxidant and anti-inflammatory actions in several diseases, their pharmacological properties and structural-activity relationship are also discussed with the aim of making new discoveries that will stimulate innovative research in this area.
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Affiliation(s)
- Melford C Egbujor
- Department of Chemical Sciences, Rhema University Nigeria, Aba 453115, Nigeria
| | - Paolo Tucci
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy
| | - Ugomma C Onyeije
- Department of Pure and Industrial Chemistry, Nnamdi Azikiwe University, Awka 420007, Nigeria
| | - Chigbundu N Emeruwa
- Department of Chemical Sciences, Rhema University Nigeria, Aba 453115, Nigeria
| | - Luciano Saso
- Department of Physiology and Pharmacology, Vittorio Erspamer, Sapienza University of Rome, 00161 Rome, Italy
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14
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Li Y, Liu T, Sun J. Recent Advances in N-Heterocyclic Small Molecules for Synthesis and Application in Direct Fluorescence Cell Imaging. MOLECULES (BASEL, SWITZERLAND) 2023; 28:molecules28020733. [PMID: 36677792 PMCID: PMC9864447 DOI: 10.3390/molecules28020733] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 01/06/2023] [Accepted: 01/08/2023] [Indexed: 01/15/2023]
Abstract
Nitrogen-containing heterocycles are ubiquitous in natural products and drugs. Various organic small molecules with nitrogen-containing heterocycles, such as nitrogen-containing boron compounds, cyanine, pyridine derivatives, indole derivatives, quinoline derivatives, maleimide derivatives, etc., have unique biological features, which could be applied in various biological fields, including biological imaging. Fluorescence cell imaging is a significant and effective imaging modality in biological imaging. This review focuses on the synthesis and applications in direct fluorescence cell imaging of N-heterocyclic organic small molecules in the last five years, to provide useful information and enlightenment for researchers in this field.
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Affiliation(s)
- Yanan Li
- School of Biomedical Engineering, Anhui Medical University, Hefei 230032, China
- School of Chemical Engineering, Anhui University of Science and Technology, Huainan 232001, China
| | - Tao Liu
- School of Biomedical Engineering, Anhui Medical University, Hefei 230032, China
| | - Jianan Sun
- School of Biomedical Engineering, Anhui Medical University, Hefei 230032, China
- Correspondence:
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15
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Alamshany ZM, Khattab RR, Hassan NA, El-Sayed AA, Tantawy MA, Mostafa A, Hassan AA. Synthesis and Molecular Docking Study of Novel Pyrimidine Derivatives against COVID-19. MOLECULES (BASEL, SWITZERLAND) 2023; 28:molecules28020739. [PMID: 36677798 PMCID: PMC9863666 DOI: 10.3390/molecules28020739] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Revised: 01/01/2023] [Accepted: 01/05/2023] [Indexed: 01/15/2023]
Abstract
A novel series of pyrido[2,3-d]pyrimidines; pyrido[3,2-e][1,3,4]triazolo; and tetrazolo[1,5-c]pyrimidines were synthesized via different chemical transformations starting from pyrazolo[3,4-b]pyridin-6-yl)-N,N-dimethylcarbamimidic chloride 3b (prepared from the reaction of o-aminonitrile 1b and phosogen iminiumchloride). The structures of the newly synthesized compounds were elucidated based on spectroscopic data and elemental analyses. Designated compounds are subjected for molecular docking by using Auto Dock Vina software in order to evaluate the antiviral potency for the synthesized compounds against SARS-CoV-2 (2019-nCoV) main protease M pro. The antiviral activity against SARS-CoV-2 showed that tested compounds 7c, 7d, and 7e had the most promising antiviral activity with lower IC50 values compared to Lopinavir, "the commonly used protease inhibitor". Both in silico and in vitro results are in agreement.
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Affiliation(s)
- Zahra M. Alamshany
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah 21551, Saudi Arabia
| | - Reham R. Khattab
- Photochemistry Department (Synthetic Unit), National Research Centre, Dokki, Giza 12622, Egypt
| | - Nasser A. Hassan
- Photochemistry Department (Synthetic Unit), National Research Centre, Dokki, Giza 12622, Egypt
| | - Ahmed A. El-Sayed
- Photochemistry Department (Synthetic Unit), National Research Centre, Dokki, Giza 12622, Egypt
- Correspondence: (A.A.E.-S.); (A.A.H.)
| | | | - Ahmed Mostafa
- Center of Scientific Excellence for Influenza Viruses, National Research Centre, Dokki, Giza 12622, Egypt
| | - Allam A. Hassan
- Chemistry Department, Faculty of Science, Suez University, Suez 43221, Egypt
- Correspondence: (A.A.E.-S.); (A.A.H.)
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16
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Ezeh M, Okonkwo OE, Okpoli IN, Orji CE, Modozie BU, Onyema AC, Ezebuo FC. Chemoinformatic Design and Profiling of Derivatives of Dasabuvir, Efavirenz, and Tipranavir as Potential Inhibitors of Zika Virus RNA-Dependent RNA Polymerase and Methyltransferase. ACS OMEGA 2022; 7:33330-33348. [PMID: 36157724 PMCID: PMC9494688 DOI: 10.1021/acsomega.2c03945] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Accepted: 08/24/2022] [Indexed: 05/29/2023]
Abstract
Zika virus (ZIKV) infection is one of the mosquito-borne flaviviruses of human importance with more than 2 million suspected cases and more than 1 million people infected in about 30 countries. There are reported inhibitors of the zika virus replication machinery, but no approved effective antiviral therapy including vaccines directed against the virus for treatment or prevention is currently available. The study investigated the chemoinformatic design and profiling of derivatives of dasabuvir, efavirenz, and tipranavir as potential inhibitors of the zika virus RNA-dependent RNA polymerase (RdRP) and/or methyltransferase (MTase). The three-dimensional (3D) coordinates of dasabuvir, efavirenz, and tipranavir were obtained from the PubChem database, and their respective derivatives were designed with DataWarrior-5.2.1 using an evolutionary algorithm. Derivatives that were not mutagenic, tumorigenic, or irritant were selected; docked into RdRP and MTase; and further subjected to absorption, distribution, metabolism, excretion, and toxicity (ADMET) evaluation with Swiss-ADME and pkCSM web tools. Some of the designed compounds are Lipinski's rule-of-five compliant, with good synthetic accessibilities. Compounds 20d, 21d, 22d, and 1e are nontoxic with the only limitation of CYP1A2, CYP2C19, and/or CYP2C9 inhibition. Replacements of -CH3 and -NH- in the methanesulfonamide moiety of dasabuvir with -OH and -CH2- or -CH2CH2-, respectively, improved the safety/toxicity profile. Hepatotoxicity in 5d, 4d, and 18d is likely due to -NH- in their methanesulfonamide/sulfamic acid moieties. These compounds are potent inhibitors of N-7 and 2'-methylation activities of ZIKV methyltransferase and/or RNA synthesis through interactions with amino acid residues in the priming loop/"N-pocket" in the virus RdRP. Synthesis of these compounds and wet laboratory validation against ZIKV are recommended.
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Affiliation(s)
- Madeleine
I. Ezeh
- Department
of Pharmaceutical and Medicinal Chemistry, Faculty of Pharmaceutical
Sciences, Nnamdi Azikiwe University, PMB 5025, Awka 420110, Anambra
State, Nigeria
| | - Onyinyechi E. Okonkwo
- Department
of Pharmaceutical and Medicinal Chemistry, Faculty of Pharmaceutical
Sciences, Nnamdi Azikiwe University, PMB 5025, Awka 420110, Anambra
State, Nigeria
| | - Innocent N. Okpoli
- Department
of Pharmaceutical and Medicinal Chemistry, Faculty of Pharmaceutical
Sciences, Nnamdi Azikiwe University, PMB 5025, Awka 420110, Anambra
State, Nigeria
- Drug
Design and Informatics Group, Faculty of Pharmaceutical Sciences, Nnamdi Azikiwe University, PMB 5025, Awka 420110, Anambra State, Nigeria
| | - Chima E. Orji
- Department
of Pharmacology and Toxicology, Faculty of Pharmaceutical Sciences, Nnamdi Azikiwe University, PMB 5025, Awka 420110, Anambra State, Nigeria
| | - Benjamin U. Modozie
- Department
of Pharmaceutical and Medicinal Chemistry, Faculty of Pharmaceutical
Sciences, Nnamdi Azikiwe University, PMB 5025, Awka 420110, Anambra
State, Nigeria
| | - Augustine C. Onyema
- Department
of Biochemistry, Graduate Center, City University
of New York (CUNY), New York, New York 10016, United States
| | - Fortunatus C. Ezebuo
- Department
of Pharmaceutical and Medicinal Chemistry, Faculty of Pharmaceutical
Sciences, Nnamdi Azikiwe University, PMB 5025, Awka 420110, Anambra
State, Nigeria
- Drug
Design and Informatics Group, Faculty of Pharmaceutical Sciences, Nnamdi Azikiwe University, PMB 5025, Awka 420110, Anambra State, Nigeria
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