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Wang Z, Pan F, Zhang M, Liang S, Tian W. Discovery of potential anti- Staphylococcus aureus natural products and their mechanistic studies using machine learning and molecular dynamic simulations. Heliyon 2024; 10:e30389. [PMID: 38737232 PMCID: PMC11088314 DOI: 10.1016/j.heliyon.2024.e30389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 04/16/2024] [Accepted: 04/25/2024] [Indexed: 05/14/2024] Open
Abstract
The structure-activity analysis (SAR) and machine learning were used to investigate potential anti-S. aureus agents in a faster method. In this study, 24 oxygenated benzene ring components with S. aureus inhibition capacity were confirmed by literature exploring and in-house experiments, and the SAR analysis suggested that the hydroxyl group position may affect the anti-S. aureus activity. The 2D-MLR-QSAR model with 9 descriptors was further evaluated as the best model among the 21 models. After that, hesperetic acid and 2-HTPA were further explored and evaluated as the potential anti-S. aureus agents screening in the natural product clustering library through the best QSAR model calculation. The antibacterial capacities of hesperetic acid and 2-HTPA had been investigated and proved the similar predictive pMIC value resulting from the QSAR model. Besides, the two novel components were able to inhibit the growth of S. aureus by disrupting the cell membrane through the molecular dynamics simulation (MD), which further evidenced by scanning electron microscopy (SEM) test and PI dye results. Overall, these results are highly suggested that QSAR can be used to predict the antibacterial agents targeting S. aureus, which provides a new paradigm to research the molecular structure-antibacterial capacity relationship.
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Affiliation(s)
- Zinan Wang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, Beijing, 100048, People's Republic of China
| | - Fei Pan
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing, 100093, People's Republic of China
| | - Min Zhang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, Beijing, 100048, People's Republic of China
| | - Shan Liang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, Beijing, 100048, People's Republic of China
| | - Wenli Tian
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing, 100093, People's Republic of China
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Nemouchi S, Sehout I, Boulebd H, Boulcina R, Bramki A, Bendjeddou L, Benahsene AH, Debache A. Facile Synthesis, Crystal Structure, Hirshfeld Surface Analysis, DFT Calculation and in vitro Antifungal Evaluation of 4-Arylidene-1H-pyrazol-5(4H)-ones. ORG PREP PROCED INT 2023. [DOI: 10.1080/00304948.2023.2178213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2023]
Affiliation(s)
- Sara Nemouchi
- Laboratory of Synthesis of Molecules with Biological Interest, Mentouri-Constantine University, Constantine, Algeria
| | - Imène Sehout
- Laboratory of Synthesis of Molecules with Biological Interest, Mentouri-Constantine University, Constantine, Algeria
| | - Houssem Boulebd
- Laboratory of Synthesis of Molecules with Biological Interest, Mentouri-Constantine University, Constantine, Algeria
| | - Raouf Boulcina
- Laboratory of Synthesis of Molecules with Biological Interest, Mentouri-Constantine University, Constantine, Algeria
| | - Amina Bramki
- Laboratory of Mycology, Biotechnology and Microbial Activity, Mentouri-Constantine University, Constantine, Algeria
| | - Lamia Bendjeddou
- Research Unit of Environmental Chemistry and Molecular Structure, Mentouri-Constantine University, Constantine, Algeria
| | - Amani Hind Benahsene
- Research Unit of Environmental Chemistry and Molecular Structure, Mentouri-Constantine University, Constantine, Algeria
| | - Abdelmadjid Debache
- Laboratory of Synthesis of Molecules with Biological Interest, Mentouri-Constantine University, Constantine, Algeria
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Photovoltaic Characteristics of Organic Heterocyclic 2,9-dimethyl Quinacridone in Different Solvents Using DFT Approach. J Photochem Photobiol A Chem 2023. [DOI: 10.1016/j.jphotochem.2023.114664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/11/2023]
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4
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Sayed HM, Ahmed AS, Khallaf IS, Qayed WS, Mohammed AF, Farghaly HSM, Asem A. Phytochemical investigation, molecular docking studies and DFT calculations on the antidiabetic and cytotoxic activities of Gmelina philippensis CHAM. JOURNAL OF ETHNOPHARMACOLOGY 2023; 303:115938. [PMID: 36410572 DOI: 10.1016/j.jep.2022.115938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 11/03/2022] [Accepted: 11/11/2022] [Indexed: 06/16/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Gmelina philippensis CHAM is an ornamental plant that is distributed in South Asia and warm regions of the Mediterranean area. The plant is traditionally applied in folk medicine for the treatment of diabetes. AIM OF THE STUDY To evaluate the cytotoxic and the antidiabetic activities of the ethanolic extract of G. philippensis aerial parts. To isolate the metabolite(s) responsible for these activities and to elucidate the mechanism of action by molecular docking study. MATERIALS AND METHODS Compounds (1-11) were isolated using various chromatographic techniques and their structures were determined by NMR spectroscopic and mass spectrometric analysis. The cytotoxic effect was tested using viability test and MTT assay. Antidiabetic activity was evaluated by measuring the inhibitory activity of the ethanolic extracts and compounds against α-glucosidase and α-amylase activities. Modeling and docking simulations were performed using Molecular Operating Environment software and the crystal structure of protein kinases CDK2, (1PYE) and AKT1 (4GV1), in addition to α-glucosidase (3TOP) and α-amylase (2QV4). RESULTS Compounds 2, 3 and 8 were isolated for the first time from the plant and identified as: gmelinol (2), apigenin (3) and tyrosol (8). While β-sitosterol-3-O- β-D-glucopyranoside (4) vicenin-II (7), rhoifolin (9), isorhoifolin (11) were isolated for the first time from the genus, along with and the new iridoid 6-O-α-L-(2″-O-benzoyl-4″-O-trans-p-methoxycinnamoyl)rhamnopyranosyl-1α- β-D-glucopyranoside catalpolgenin (6). In addition, to the previously reported compounds: mixture of β -sitosterol and stigmasterol (1), and 6- O- α-L-(2″,3″,4″-tri-O -benzoyl)rhamnopyranosylcatalpol (5) and 6-O-α-L-(2″-O-trans-p-methoxycinnamoyl)rhamnopyranosylcatalpol (10). The cytotoxic activity against hepatocellular carcinoma (HepG-2) cell lines for compounds 2, 5, 7, 9 and 11 was conducted using cisplatin as a standard. Gmelinol (2) exhibited strong cytotoxic activity against HepG-2 cell lines with IC 50 value of 3.6 ± 0.1 μg/ml which is more potent than the standard cisplatin IC 50 = 8.7 ± 0.9 μg/ml. Molecular modeling of 2 against diverse targets of protein kinases suggested that CDK-2 and AKT-1 could be the dual probable kinase targets for its cytotoxic action. Compound 2 showed α-amylase inhibition activity with IC 50 value of 60.9 (μg/ml) while, compounds 5 showed strong α-glucosidase inhibition activity with IC 50 values of 41.7 (μg/ml) compared to acarbose with IC 50 value of 34.7, 30.6 (μg/ml). Molecular docking of compounds 2 and 5 on α-glucosidase (3TOP) and α-amylase (2QV4) enzymes revealed high binding affinity and active site interactions comparable to native ligand acarbose. CONCLUSION The ethanolic extract of G. philippensis CHAM aerial parts is effective against HepG-2 cell lines, α-amylase and α-glucocidase activities. Biologically guided isolation indicated that compounds 2 and 5 are responsible for these activities. These results were supported by DMF calculations that detected the molecular areas responsible for protein interactions shown via docking studies.
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Affiliation(s)
- Hanaa M Sayed
- Pharmacognosy Department, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt
| | - Amany S Ahmed
- Pharmacognosy Department, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt; Faculty of Pharmacy, Sphinx University, New Assiut 10, Egypt
| | - Iman Sa Khallaf
- Pharmacognosy and Natural Products Department, Faculty of Pharmacy, Menoufia University, Shibin Elkom, 32511, Egypt.
| | - Wesam S Qayed
- Department of Medicinal Chemistry, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt
| | - Anber F Mohammed
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt
| | - Hanan S M Farghaly
- Pharmacology Department, Faculty of Medicine, Assiut University, Assiut, 71526, Egypt
| | - Ayman Asem
- Pharmacognosy Department, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt
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Ouar A, Daoud D, Boudjema S, Hamani H, Douadi T. 3-(dimethylamino)dibenzothiophene (3-DMADBT): Synthesis, characterization, crystallographic study, Quantum mechanical calculations, Hirshfeld surface analysis and FT-IR spectroscopy. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
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6
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Guerrab W, El Moutaouakil Ala Allah A, Alsubari A, Mague JT, Ramli Y. 3-(2-Bromo-eth-yl)-5,5-di-phenyl-imidazolidine-2,4-dione. IUCRDATA 2023; 8:x230060. [PMID: 36794060 PMCID: PMC9912319 DOI: 10.1107/s2414314623000603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 01/23/2023] [Indexed: 01/27/2023] Open
Abstract
The imidazolidine ring in the title mol-ecule, C17H15BrN2O2, is slightly ruffled [r.m.s. deviation = 0.0192 Å], while the attached phenyl rings at the C atom at the position between the amine and carbonyl centres are rotated well out of its mean plane [dihedral angles with the imidazolidine ring = 63.60 (8) and 76.4 (1)°]. In the crystal, a three-dimensional network features N-H⋯O and C-H⋯O hydrogen bonds together with C-H⋯π(ring) inter-actions.
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Affiliation(s)
- Walid Guerrab
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Morocco
| | | | - Abdulsalam Alsubari
- Laboratory of Medicinal Chemistry, Faculty of Clinical Pharmacy, 21 September University, Yemen,Correspondence e-mail:
| | - Joel T. Mague
- Department of Chemistry, Tulane University, New Orleans, LA 70118, USA
| | - Youssef Ramli
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Morocco
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Kadi I, Şekerci G, Boulebd H, Zebbiche Z, Tekin S, Küçükbay H, Küçükbay F, Boumoud T. Synthesis, in vitro, and in silico studies of novel poly‐heterocyclic compounds bearing pyridine and furan moieties as potential anticancer agents. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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8
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Pugachev AD, Ozhogin IV, Kozlenko AS, Tkachev VV, Shilov GV, Makarova NI, Rostovtseva IA, Borodkin GS, El-Sewify IM, Aldoshin SM, Metelitsa AV, Lukyanov BS. Comprehensive study of substituent effects on structure and photochromic properties of 1,3-benzoxazine-4-one spiropyrans. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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9
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Synthesis, antibacterial evaluation, and in silico investigations of novel 3-amino-1,2-dihydroisoquinoline derivatives. Struct Chem 2022. [DOI: 10.1007/s11224-022-02116-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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10
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Mol GS, Aruldhas D, Joe IH. Chemical reactivity, molecular electrostatic potential and in-silico analysis on benzimidazole fungicide benomyl. Heliyon 2022; 8:e11417. [DOI: 10.1016/j.heliyon.2022.e11417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 07/27/2022] [Accepted: 10/31/2022] [Indexed: 11/08/2022] Open
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11
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Gurumallappa, Jayashankar J, Hema M, Karthik C, Suma D, Kumaraswamy S, Lokanath N, Mallu P, Nethaji M, Lu N. Enchant O H⋅⋅⋅O interactions in hydrated 6-amino-2-methoxypyrimidin-4(3H)one resembles as water flow in the channel: Crystallographic and theoretical investigations. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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12
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Jayashankar J, Hema M, Mahmoudi G, Masoudiasl A, Dušek M, Montazerozohori M, Karthik C, Lokanath N. N,N'-bis(2-bromobenzylidene)-2,2′-diaminodiphenyldisulfide (BBDD): Insights of crystal structure, DFT, QTAIM, PASS, ADMET and Molecular docking studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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13
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Guerrab W, El Moutaouakil Ala Allah A, Alsubari A, Mague JT, Ramli Y. 3-Isobutyl-5,5-diphenylimidazolidine-2,4-dione. IUCRDATA 2022; 7:x220598. [DOI: 10.1107/s2414314622005983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Accepted: 06/03/2022] [Indexed: 11/10/2022] Open
Abstract
The imidazolidine ring in the title molecule, C19H20N2O2, is slightly `ruffled'. In the crystal, a layer structure is generated by N—H...O and C—H...O hydrogen bonds plus C—H...π(ring) interactions.
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14
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Zebbiche Z, Şekerci G, Boulebd H, Küçükbay F, Tekin S, Tekin Z, Küçükbay H, Sandal S, Boumoud B. Preparation, DFT calculations, docking studies, antioxidant, and anticancer properties of new pyrazole and pyridine derivatives. J Biochem Mol Toxicol 2022; 36:e23135. [PMID: 35670538 DOI: 10.1002/jbt.23135] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 04/18/2022] [Accepted: 05/29/2022] [Indexed: 01/30/2023]
Abstract
Seven novel pyrazole derivatives (4a-g) and four novel starting compounds incorporating substituted pyridine moieties were synthesized successfully. Cell viability assay for the tested compounds was performed, and the inhibitory concentrationlogarithmic 50 (LogIC50 ) values of the compounds were calculated after a 24-h treatment. Four of the examined compounds (3d, 3g, 4f, and 4g) showed comparable cytotoxic activity against CaCo-2 compared to the standard drug docetaxel at 0.1 and 1 μM concentrations. Although the LogIC50 of docetaxel was -0.678 μM for CaCo-2 cells at 24 h, the LogIC50 values of compounds were -0.794, -0.567, -0.657, and -0.498 μM, respectively. Five of the compounds (2d, 2g, 3d, 3g, and 4e) showed comparable cytotoxic activity against MCF-7 at 0.1 μM concentration compared to docetaxel (p < 0.05). Docking studies revealed the compounds have a good affinity to the active site of the human topoisomerase II β enzyme. The antioxidant capacities of all compounds were determined using both 1,1-diphenyl-2-picrylhydrazyl and metal chelation methods. Although the compounds did not show significant antioxidant activity, relatively effective are compounds 3c, 3d, and 3g, which are hydrazine derivatives with approximately 50% antioxidant activity of standard antioxidants at concentrations of 62.5 and 125 μg/ml.
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Affiliation(s)
- Zineddine Zebbiche
- Laboratory of Synthesis of Molecules With Biological Interest, Mentouri Constantine University, Constantine, Algeria
| | - Güldeniz Şekerci
- Physiology Department, Faculty of Medicine, İnönü University, Malatya, Turkey
| | - Houssem Boulebd
- Laboratory of Synthesis of Molecules With Biological Interest, Mentouri Constantine University, Constantine, Algeria
| | | | - Suat Tekin
- Physiology Department, Faculty of Medicine, İnönü University, Malatya, Turkey
| | - Zehra Tekin
- Basic Pharmaceutical Sciences Department, Faculty of Pharmacy, Adiyaman University
| | - Hasan Küçükbay
- Department of Chemistry, Faculty of Arts and Sciences, İnönü University, Malatya, Turkey
| | - Süleyman Sandal
- Physiology Department, Faculty of Medicine, İnönü University, Malatya, Turkey
| | - Boudjemaa Boumoud
- Laboratory of Synthesis of Molecules With Biological Interest, Mentouri Constantine University, Constantine, Algeria
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Elkanzi NAA, Abdelhamid AA, Ali AM. Designing and Anti‐Inflammatory Effectiveness of Novel Phenytoin Derivatives via One Pot Multicomponent Reaction. ChemistrySelect 2022. [DOI: 10.1002/slct.202201293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Nadia A. A. Elkanzi
- Chemistry Department College of Science Jouf University, P.O. Box 2014 Sakaka Saudi Arabia
| | | | - Ali M. Ali
- Chemistry Department Faculty of Science Sohag 82524 Egypt
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Guerrab W, Akachar J, Jemli ME, Abudunia AM, Ouaabou R, Alaoui K, Ibrahimi A, Ramli Y. Synthesis, molecular docking, ADMET evaluation and in vitro cytotoxic activity evaluation on RD and L20B cell lines of 3-substituted 5,5-diphenylimidazolidine-2,4-dione derivatives. J Biomol Struct Dyn 2022:1-9. [DOI: 10.1080/07391102.2022.2069865] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Walid Guerrab
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Morocco
| | - Jihane Akachar
- Biotechnology Laboratory, Faculty of Medicine and Pharmacy, Mohammed V University, Morocco
| | - Meryem El Jemli
- Laboratory of Pharmacology and Toxicology, Faculty of Medicine and Pharmacy, Mohammed V University, Morocco
| | - Abdul-Malik Abudunia
- Biotechnology Laboratory, Faculty of Medicine and Pharmacy, Mohammed V University, Morocco
| | - Rachida Ouaabou
- LICVEDDE/ERIDDECV (Research Team of Innovation and Sustainable Development & Expertise in Green Chemistry), Faculty of Science Semlalia, Cadi Ayyad University, Marrakesh, Morocco
| | - Katim Alaoui
- Laboratory of Pharmacology and Toxicology, Faculty of Medicine and Pharmacy, Mohammed V University, Morocco
| | - Azeddine Ibrahimi
- Biotechnology Laboratory, Faculty of Medicine and Pharmacy, Mohammed V University, Morocco
| | - Youssef Ramli
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Morocco
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Wang P, Chen Q, Xiong L, He Z, Pu J, Zhang R, Guo L. Experimental and Theoretical Studies on the Inhibition Properties of an Imidazoline Derivative on Q235 Corrosion in a Simulated Concrete Pore Solution. ChemistrySelect 2022. [DOI: 10.1002/slct.202102993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Pengjie Wang
- School of Materials Science and Engineering East China JiaoTong University Nanchang 330013 People's Republic of China
| | - Qi Chen
- School of Materials Science and Engineering East China JiaoTong University Nanchang 330013 People's Republic of China
| | - Liping Xiong
- School of Materials Science and Engineering East China JiaoTong University Nanchang 330013 People's Republic of China
| | - Zhongyi He
- School of Materials Science and Engineering East China JiaoTong University Nanchang 330013 People's Republic of China
| | - Jibin Pu
- Key Laboratory of Marine Materials and Related Technologies Zhejiang Key Laboratory of Marine Materials and Protective Technologies Ningbo Institute of Materials Technology and Engineering Chinese Academy of Sciences Ningbo 315201 People's Republic of China
| | - Renhui Zhang
- School of Materials Science and Engineering East China JiaoTong University Nanchang 330013 People's Republic of China
| | - Lei Guo
- College of Material and Chemical Engineering Tongren University Tongren 554300 People's Republic of China
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18
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Synthesis, structural characterization, Hirshfeld surface analysis and anti-corrosion on mild steel in 1M HCl of ethyl 2-(3-methyl-2-oxo-1,2-dihydroquinoxaline-1-yl)acetate. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.132047] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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19
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Asha RN, Sankarganesh M, Bhuvanesh N, Nayagam BRD. Synthesis, structural, spectral, antidiabetic, DNA interactions and molecular docking investigations of a piperidine derivative. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131692] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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20
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Missioui M, Said MA, Demirtaş G, Mague JT, Al-Sulami A, Al-Kaff NS, Ramli Y. A possible potential COVID-19 drug candidate: Diethyl 2-(2-(2-(3-methyl-2-oxoquinoxalin-1(2H)-yl)acetyl)hydrazono)malonate: Docking of disordered independent molecules of a novel crystal structure, HSA/DFT/XRD and cytotoxicity. ARAB J CHEM 2022; 15:103595. [PMID: 34909067 PMCID: PMC8627592 DOI: 10.1016/j.arabjc.2021.103595] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 11/24/2021] [Indexed: 01/25/2023] Open
Abstract
This study reports the synthesis, characterization and importance of a novel diethyl 2-(2-(2-(3-methyl-2-oxoquinoxalin-1(2H)-yl)acetyl)hydrazono)malonate (MQOAHM). Two independent molecular structures of the disordered MQOAHM have been established by XRD‑single‑crystal analysis in a ratio of 0.596(3)/0.404(3), MQOAHM (a) and MQOAHM (b), respectively. MQOAHM was characterized by means of various spectroscopic tools ESI-MS, IR, 1H &13C NMR analyses. Density Functional Theory (DFT) method, B3LYP, 6-311++G(d,p) basis set was used to optimize MQOAHM molecule. The obtained theoretical structure and experimental structure were superimposed on each other, and the correlation between them was calculated. The Highest Occupied Molecular Orbital (HOMO) and Lowest Unoccupied Molecular Orbital (LUMO) were created, and the energy gap between these orbitals was calculated. For analyzing intermolecular interactions, Molecular Electrostatic Potential (MEP) and Hirshfeld Surface Analysis were studied. For a fair comparative study, the two forms of the title compound were docked together with 18 approved drugs and N3 under precisely the same conditions. The disordered molecule structure's binding scores against 7BQY were -7.0 and -6.9 kcal/mol-1 for MQOAHM (a) and MQOAHM (b), respectively. Both the forms show almost identical superimposed structures and scores indicating that the disorder of the molecule, in this study, has no obvious effect. The high binding score of the molecule was attributed to the multi-hydrogen bond and hydrophobic interactions between the ligand and the receptor's active amino acid residues. Worth pointing out here that the aim of using the free energy in Silico molecular docking approach is to rank the title molecule compared to the wide range of approved drugs and a well-established ligand N3. The binding scores of all the molecules used in this study are ranged from -9.9 to -4.5 kcal/mol-1. These results and the supporting statistical analyses suggest that this malonate-based ligand merits further research in the context of possible therapeutic agents for COVID-19. Cheap computational techniques, PASS, Way2drug and ADMET, online software tools, were used in this study to uncover the title compound's potential biological activities and cytotoxicity.
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Affiliation(s)
- Mohcine Missioui
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Morocco
| | - Musa A. Said
- College of Science, Taibah University, PO Box 30002, Al-Madinah Al Munawarah, 1417, Saudi Arabia
| | - Güneş Demirtaş
- Ondokuz Mayıs University, Faculty of Arts and Sciences, Department of Physics, 55139 Samsun, Turkey
| | - Joel T. Mague
- Department of Chemistry, Tulane University, New Orleans, LA 70118, USA
| | - Ahlam Al-Sulami
- Department of Chemistry, College of Science, University of Jeddah, Jeddah 21589, Saudi Arabia
| | - Nadia S. Al-Kaff
- College of Science, Taibah University, PO Box 30002, Al-Madinah Al Munawarah, 1417, Saudi Arabia
| | - Youssef Ramli
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Morocco,Corresponding author
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Abdelshafi N, Sadik M, Shoeib MA, Halim SA. Corrosion inhibition of aluminum in 1 M HCl by novel pyrimidine derivatives, EFM measurements, DFT calculations and MD simulation. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2021.103459] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
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22
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Abdel El‐wahab HAA, Hamdy AK, Schulzke C, Aboul‐Fadl T, Qayed WS. Crystal structure and quantum chemical calculations of (
E
)1‐benzyl‐3‐((4‐methoxyphenyl)imino)‐5‐methylindolin‐2‐one. J Heterocycl Chem 2021. [DOI: 10.1002/jhet.4284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
| | - Ahmed K. Hamdy
- Department of Medicinal Chemistry, Faculty of Pharmacy Assuit University Assuit Egypt
| | - Carola Schulzke
- Institut für Biochemie Universität Greifswald Greifswald Germany
| | - Tarek Aboul‐Fadl
- Department of Medicinal Chemistry, Faculty of Pharmacy Assuit University Assuit Egypt
| | - Wesam S. Qayed
- Department of Medicinal Chemistry, Faculty of Pharmacy Assuit University Assuit Egypt
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23
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Yu L, Wang L, Liu Y, Sun C, Zhao Y, Hou Z, Peng H, Wang S, Wei H. Pyrolyzed carbon derived from red soil as an efficient catalyst for cephalexin removal. CHEMOSPHERE 2021; 277:130339. [PMID: 33780677 DOI: 10.1016/j.chemosphere.2021.130339] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Revised: 03/12/2021] [Accepted: 03/19/2021] [Indexed: 06/12/2023]
Abstract
Red soil, a typical soil type in southern China, has been deemed infertile or nutrient-deficient. In this study, red soil was firstly utilized as a substrate for preparing catalysts, which were then successfully applied to the catalytic wet peroxide oxidation (CWPO) of cephalexin. The highest cephalexin removal was 95.23% and TOC removal was 60.58%, with the catalyst pyrolyzed at 500 °C (RC500). The high iron content and proportion of Fe(II) on the surface of RC500 was responsible for the decomposition of H2O2 into· OH. Moreover, the porous structure and existence of other minerals (such as SiO2 and Al2O3) in the catalyst were also significant for enhancing the catalytic activity of RC500. Afterwards, the influencing parameters, including temperature, pH, the dose of H2O2, and catalyst, were examined for cephalexin degradation. It was noteworthy that RC500 was efficient in treating hospital wastewater when using a self-design pilot device. A density functional theory analysis of cephalexin was conducted to establish the possible position attacked by ·OH, and the possibly ruptured one. Meanwhile, the intermediates generated during CWPO were identified. Finally, a reliable degradation pathway of cephalexin was proposed on the basis of the results.
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Affiliation(s)
- Li Yu
- College of Environmental Science and Engineering, Taiyuan University of Technology, Taiyuan, 030024, China; China Institute for Radiation Protection, Taiyuan, 030024, China.
| | - Li Wang
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Yunkang Liu
- College of Environmental Science and Engineering, Taiyuan University of Technology, Taiyuan, 030024, China
| | - Chenglin Sun
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Ying Zhao
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Zuojun Hou
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Hongbo Peng
- Faculty of Agriculture and Food, Kunming University of Science & Technology, Kunming, 650500, China
| | - Shengzhe Wang
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Huangzhao Wei
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China.
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24
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Shyni V, Leenaraj DR, Ittyachan R, Joseph L, Sajan D. Spectroscopic, density functional theoretical study, molecular docking, and in vitro studies based on anticancer activity studies against A 549 lung cancer cell line of diphenylhydantoin adsorbed on AuNPs surface. J Mol Recognit 2021; 34:e2916. [PMID: 34142724 DOI: 10.1002/jmr.2916] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 04/24/2021] [Accepted: 05/12/2021] [Indexed: 11/08/2022]
Abstract
The optimized geometry, FT-Raman, FT-IR, surface-enhanced Raman scattering, UV-Vis spectra, frontier molecular orbital analysis, molecular electrostatic potential analysis, and local and global reactivity descriptors of diphenylhydantoin (DPH) and diphenylhydantoin@AuNPs (DPHA) molecule have been investigated with the help of density functional theory method (B3LYP/6-31++G [d,p] together with LANL2DZ) and was compared and analyzed with the corresponding experimental data in order to identify their structural and bonding features responsible for their bioactivity. In-silico (molecular docking) biological activity screening of the molecules together with the in-vitro (SERS and MTT assay) analysis confirms the anticancer activity of DPH and DPHA molecules. The results of the structure-activity studies and bioactivity studies signify that the DPHA molecule is more active than the DPH molecule against lung cancer.
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Affiliation(s)
- V Shyni
- Centre for Advanced Functional Materials, Department of Physics, Bishop Moore College, Mavelikara, Kerala, India
| | - D R Leenaraj
- Department of Physics, Mar Ivanios College, Thiruvananthapuram, Kerala, India
| | - Reena Ittyachan
- Department of Physics, Sacred Heart College, Chalakudy, Kerala, India
| | - Lynnette Joseph
- Centre for Advanced Functional Materials, Department of Physics, Bishop Moore College, Mavelikara, Kerala, India
| | - D Sajan
- Centre for Advanced Functional Materials, Department of Physics, Bishop Moore College, Mavelikara, Kerala, India
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25
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Abad N, El Ghayati L, Kalonji Mubengayi C, Essassi EM, Kaya S, Mague JT, Ramli Y. Crystal structure and Hirshfeld surface analysis of 2-(2-oxo-3-phenyl-1,2,3,8a-tetra-hydro-quinoxalin-1-yl)ethyl acetate. Acta Crystallogr E Crystallogr Commun 2021; 77:643-646. [PMID: 34164144 PMCID: PMC8183448 DOI: 10.1107/s2056989021005247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 05/17/2021] [Indexed: 11/10/2022]
Abstract
In the title mol-ecule, C18H16N2O3, the di-hydro-quinoxaline moiety, with the exception of the N atom is essentially planar with the inner part of the methyl-propano-ate group (CH2-CH2-O) nearly perpendicular to it. In the crystal, inversion dimers formed by C-H⋯O hydrogen bonds are connected into oblique stacks by π-stacking and C-H⋯π(ring) inter-actions.
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Affiliation(s)
- Nadeem Abad
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Morocco
- Department of Biochemistry, Faculty of Education & Science, Al-Baydha University, Yemen
| | - Lhoussaine El Ghayati
- Laboratoire de Chimie Organique Heterocyclique, Faculté des Sciences, Université Mohammed V in Rabat, Morocco
| | - Camille Kalonji Mubengayi
- Laboratoire de Chimie et Biochimie de l’Institut Superieur des Techniques Medicales de Kinshasa, Republique Democratique du , Congo
| | - El Mokhtar Essassi
- Laboratoire de Chimie Organique Heterocyclique, Faculté des Sciences, Université Mohammed V in Rabat, Morocco
| | - Savaş Kaya
- Sivas Cumhuriyet University, Health Services Vocational School, Department of Pharmacy, 58140, Sivas, Turkey
| | - Joel T. Mague
- Department of Chemistry, Tulane University, New Orleans, LA 70118, USA
| | - Youssef Ramli
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Morocco
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26
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Zaoui Y, Ramli Y, Tan SL, Tiekink ER, Chemlal L, Mague JT, Taoufik J, Faouzi MEA, Ansar M. Synthesis, structural characterisation and theoretical studies of a novel pyridazine derivative: Investigations of anti-inflammatory activity and inhibition of α-glucosidase. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130177] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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27
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Guerrab W, El Jemli M, Akachar J, Demirtaş G, Mague JT, Taoufik J, Ibrahimi A, Ansar M, Alaoui K, Ramli Y. Design, synthesis, structural and molecular characterization, toxicity, psychotropic activity and molecular docking evaluation of a novel phenytoin derivative: 3-decyl-5,5-diphenylimidazolidine-2,4-dione. J Biomol Struct Dyn 2021; 40:8765-8782. [PMID: 33970810 DOI: 10.1080/07391102.2021.1922096] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The hydantoin scaffold is of substantial importance and it is commonly used in drug discovery. Herein, we report the synthesis of a novel phenytoine (a hydantoin derivative) with high yield by the reaction of phenytoin with 1-bromodecyl agent. Namely, 3-decyl-5,5- diphenylimidazolidine-2,4-dione (3DDID). The optimized geometry of the compound was calculated using density functional theory (DFT) method by B3LYP with 6-311++G(d,p) basis set. For this calculation, the X-ray data were used as initial values. Molecular electrostatic potential (MEP) surface and Frontier molecular orbitals (FOMs) were prepared for the compound. The crystal structure of the title compound contains intermolecular N-H···O, C-H···O hydrogen bonds and weak C-H···π interactions. Hirshfeld surface analysis and 2D fingerprint plots of the molecule aid comparison of intermolecular interactions and these analysis reveals that two close contacts are associated with intermolecular hydrogen bonds. The psychotropic activity evaluation of the synthesized compound was further explored using hole bored test for exploratory behaviors, dark//light box test for anxiolytic activity and Rota-road, traction, chimney testes were used to assess the myrelaxant effect. In addition, molecular modeling study was also conducted to rationalize the potential as neurotherapeutic drugs of our synthesized compound by predicting their binding modes, binding affinities and optimal orientation at the active site of the GABA-A receptor and Na+ channel. Finally, in silico ADMET predictions was also examined. HighlightsSynthesis, structural, and molecular characterization of a novel phenytoin derivative.DFT, XRD, and the Hirshfeld surface analysis of crystal structure was studied.Acute toxicity and psychotropic activity evaluation of 3-decyl-5,5 diphenylimidazolidine-2,4-dione (3DDID).Molecular modeling studies have been conducted to rationalize the obtained data and to determine the probable binding mode.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Walid Guerrab
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Rabat, Morocco
| | - Meryem El Jemli
- Laboratory of Pharmacology and Toxicology, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Rabat, Morocco
| | - Jihane Akachar
- Laboratoire of Biotechnologie, Faculté de Médecine et de Pharmacie de rabat, Université Mohamed V, Rabat, Morocco
| | - Güneş Demirtaş
- Faculty of Arts and Sciences, Department of Physics, Ondokuz Mayıs University, Samsun, Turkey
| | - Joel T Mague
- Department of Chemistry, Tulane University, New Orleans, LA, USA
| | - Jamal Taoufik
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Rabat, Morocco
| | - Azeddine Ibrahimi
- Laboratoire of Biotechnologie, Faculté de Médecine et de Pharmacie de rabat, Université Mohamed V, Rabat, Morocco
| | - M'Hammed Ansar
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Rabat, Morocco
| | - Katim Alaoui
- Laboratory of Pharmacology and Toxicology, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Rabat, Morocco
| | - Youssef Ramli
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Rabat, Morocco
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28
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Corrosion behaviors of Q235 carbon steel under imidazoline derivatives as corrosion inhibitors: Experimental and computational investigations. ARAB J CHEM 2021. [DOI: 10.1016/j.arabjc.2020.102952] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
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Celik I, Erol M, Kuyucuklu G. Molecular modeling, density functional theory, ADME prediction and antimicrobial activity studies of 2-(substituted)oxazolo[4,5- b]pyridine derivatives. NEW J CHEM 2021. [DOI: 10.1039/d1nj00701g] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Molecular docking, molecular dynamics, DFT, ADME prediction, and antimicrobial activity studies of some 2-(substituted)oxazolo[4,5-b]pyridine derivatives were carried out.
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Affiliation(s)
- Ismail Celik
- Erciyes University
- Faculty of Pharmacy
- Department of Pharmaceutical Chemistry
- Kayseri
- Turkey
| | - Meryem Erol
- Erciyes University
- Faculty of Pharmacy
- Department of Pharmaceutical Chemistry
- Kayseri
- Turkey
| | - Gulcan Kuyucuklu
- Department of Medical Microbiology
- Faculty of Medicine
- Trakya University
- Edirne
- Turkey
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30
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Rouhani M. Evaluation of structural properties and antioxidant capacity of Proxison: A DFT investigation. COMPUT THEOR CHEM 2021. [DOI: 10.1016/j.comptc.2020.113096] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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31
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Guerrab W, Mague JT, Ramli Y. Synthesis and crystal structure of 3-octyl-5,5-diphenylimidazolidine-2,4-dione, C23H28N2O2. Z KRIST-NEW CRYST ST 2020. [DOI: 10.1515/ncrs-2020-0347] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
AbstractC23H28N2O2, orthorhombic, Pbca (no. 61), a = 10.713(2) Å, b = 15.689(3) Å, c = 24.485(5) Å, V = 4115.2(14) Å3, Z = 8, Rgt(F) = 0.0581, wRref(F2) = 0.1734, T = 120(2) K.
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Affiliation(s)
- Walid Guerrab
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Rabat, Morocco
| | - Joel T. Mague
- Department of Chemistry, Tulane University, New Orleans, LA 70118, USA
| | - Youssef Ramli
- Laboratory of Medicinal Chemistry, Drug Sciences Research Center, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Rabat, Morocco
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32
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Ziadi Chibane A, Boulcina R, Boulebd H, Bensouici C, Yildirim M, Debache A. Green one-pot multicomponent synthesis, biological evaluation and theoretical investigations of some novel β-acetamido ketone derivatives as potent cholinesterase inhibitors. Tetrahedron 2020. [DOI: 10.1016/j.tet.2020.131260] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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