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Alam A, Gul S, Zainab, Khan M, Elhenawy AA, Islam MS, Ali M, Ali Shah SA, Latif A, Ahmad M. Synthesis of 2,4-dihydroxyacetophenone derivatives as potent PDE-1 and -3 inhibitors: in vitro and in silico insights. Future Med Chem 2024; 16:1185-1203. [PMID: 38989989 PMCID: PMC11382721 DOI: 10.1080/17568919.2024.2342707] [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: 10/29/2023] [Accepted: 04/08/2024] [Indexed: 07/12/2024] Open
Abstract
Aim: Synthesis of novel bis-Schiff bases having potent inhibitory activity against phosphodiesterase (PDE-1 and -3) enzymes, potentially offering therapeutic implications for various conditions. Methods: Bis-Schiff bases were synthesized by refluxing 2,4-dihydroxyacetophenone with hydrazine hydrate, followed by treatment of substituted aldehydes with the resulting hydrazone to obtain the product compounds. After structural confirmation, the compounds were screened for their in vitro PDE-1 and -3 inhibitory activities. Results: The prepared compounds exhibited noteworthy inhibitory efficacy against PDE-1 and -3 enzymes by comparing with suramin standard. To clarify the binding interactions between the drugs, PDE-1 and -3 active sites, molecular docking studies were carried out. Conclusion: The potent compounds discovered in this study may be good candidates for drug development.
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Affiliation(s)
- Aftab Alam
- Department of Chemistry, University of Malakand, P.O. Box 18800, Dir Lower, Pakistan
| | - Sana Gul
- Department of Chemistry, University of Malakand, P.O. Box 18800, Dir Lower, Pakistan
| | - Zainab
- College of Chemistry & Materials Science, Hebei Normal University, Shijiazhuang, 050024, China
| | - Majid Khan
- H.E.J. Research Institute of Chemistry, International Center for Chemical & Biological Sciences, University of Karachi, Karachi, 75270, Pakistan
| | - Ahmed A Elhenawy
- Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, 11884, Cairo, Egypt
| | - Mohammad Shahidul Islam
- Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Mumtaz Ali
- Department of Chemistry, University of Malakand, P.O. Box 18800, Dir Lower, Pakistan
| | - Syed Adnan Ali Shah
- Faculty of Pharmacy, Universiti Teknologi MARA Puncak Alam Campus, 42300 Bandar Puncak Alam,Selangor D. E., Malaysia
| | - Abdul Latif
- Department of Chemistry, University of Malakand, P.O. Box 18800, Dir Lower, Pakistan
| | - Manzoor Ahmad
- Department of Chemistry, University of Malakand, P.O. Box 18800, Dir Lower, Pakistan
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Avcı D, Özge Ö, Sönmez F, Tamer Ö, Başoğlu A, Atalay Y, Kurt BZ. In vitro α-glucosidase, docking and density functional theory studies on novel azide metal complexes. Future Med Chem 2024; 16:1109-1125. [PMID: 38916564 PMCID: PMC11229344 DOI: 10.1080/17568919.2024.2342650] [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: 01/26/2024] [Accepted: 04/04/2024] [Indexed: 06/26/2024] Open
Abstract
Aim: The goal of this study is to synthesize new metal complexes containing N-methyl-1-(pyridin-2-yl)methanimine and azide ligands as α-glucosidase inhibitors for Type 2 diabetes. Materials & methods: The target complexes (12-16) were synthesized by reacting N-methyl-1-(pyridin-2-yl)methanimine (L1) with sodium azide in the presence of corresponding metal salts. The investigation of target protein interactions, vibrational, electronic and nonlinear optical properties for these complexes was performed by molecular docking and density functional theory studies. Results: Among these complexes, complex 13 (IC50 = 0.2802 ± 0.62 μM) containing Hg ion showed the highest α-glucosidase inhibitory property. On the other hand, significant results were detected for complexes containing Cu and Ag ions. Conclusion: Complex 13 may be an alternate anti-diabetic inhibitor according to in vitro/docking results.
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Affiliation(s)
- Davut Avcı
- Sakarya University, Faculty of Science, Department of Physics, 54187, Sakarya, Turkey
| | - Özgen Özge
- Sakarya University, Faculty of Science, Department of Physics, 54187, Sakarya, Turkey
- Cappadocia University, Health Vocational School, Ürgüp, 50400, Nevşehir, Turkey
| | - Fatih Sönmez
- Sakarya University of Applied Sciences, Pamukova Vocational High School, 54055, Sakarya, Turkey
| | - Ömer Tamer
- Sakarya University, Faculty of Science, Department of Physics, 54187, Sakarya, Turkey
| | - Adil Başoğlu
- Sakarya University, Faculty of Science, Department of Physics, 54187, Sakarya, Turkey
| | - Yusuf Atalay
- Sakarya University, Faculty of Science, Department of Physics, 54187, Sakarya, Turkey
| | - Belma Zengin Kurt
- Bezmialem Vakif University, Faculty of Pharmacy, Department of Pharmaceutical Chemistry, 34093Istanbul, Turkey
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Lin L, Gong S, Deng C, Zhang G, Wu J. PTK6: An emerging biomarker for prognosis and immunotherapeutic response in clear cell renal carcinoma (KIRC). Heliyon 2024; 10:e29001. [PMID: 38596018 PMCID: PMC11002233 DOI: 10.1016/j.heliyon.2024.e29001] [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: 09/09/2023] [Revised: 03/25/2024] [Accepted: 03/28/2024] [Indexed: 04/11/2024] Open
Abstract
Kidney renal clear cell carcinoma (KIRC), one of the most prevalent form of kidney carcinoma, is highly aggressive cancer known for significant immune infiltration and high mortality rates. The absence of sensitivity to traditional therapy has spurred the search for new treatments. Protein Tyrosine Kinase 6 (PTK6) is implicated in promoting cancer growth, spread, and metastasis. Our review of The Cancer Genome Atlas database revealed PTK6 overexpression in KIRC, though its specific role in this cancer type was unclear. We investigated PTK6's cancer-promoting roles in KIRC using the database and confirmed our findings with patient-derived tissues. Our analysis showed that elevated PTK6 expression is linked to worse outcomes and higher levels of immune infiltration. It also correlates positively with neo-antigens (NEO) and DNA ploidy changes in KIRC. This research delves into PTK6's role in KIRC development, suggesting PTK6 as a possible biomarker for prognosis and treatment in KIRC.
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Affiliation(s)
- Lizhen Lin
- Department of Endocrinology, Xiangya Hospital, Central South University, Changsha, China
- Hunan Engineering Research Center for Obesity and its Metabolic Complications, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Siming Gong
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
- Department of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Chao Deng
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
- Department of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Guanxiong Zhang
- The Department of Dermatology, Xiangya Hospital, Central South University, China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, China
- Furong Laboratory, Changsha, Hunan, China
| | - Jing Wu
- Department of Endocrinology, Xiangya Hospital, Central South University, Changsha, China
- Hunan Engineering Research Center for Obesity and its Metabolic Complications, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
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Avcı D, Cömert HE, Sönmez F, Dege N, Tamer Ö, Atalay Y. Comparative assessment of structure-property relationships of new Cu(II) complex in selected density functionals. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 305:123489. [PMID: 37844450 DOI: 10.1016/j.saa.2023.123489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 09/14/2023] [Accepted: 10/02/2023] [Indexed: 10/18/2023]
Abstract
In order to evaluate the structure-property relationships of Cu(II) complex by using DFT methods, the structure of the newly synthesized Cu(II) complex, [Cu(6-Brpic)2(bpy)], was investigated by XRD, FTIR, UV-Vis, and fluorescence spectroscopic methods. In addition, Hirshfeld surface and NBO analyses were fulfilled to identify possible interactions in the intermolecular and coordination environment. The five different DFT methods (HCTH, M06L, TPSSTPSS, B3LYP, and CAM-B3LYP levels), having four different functionalities (the GGA, meta-GGA, hybrid-GGA, and range-separated hybrid), were carried out so as to investigate the structure-property relationship, considering the geometric parameters (bond lengths and angles), vibrational frequencies, electronic absorption wavelengths, electronic transitions, and linear and nonlinear optical parameters. The R2 for structural and vibrational parameters, as well as MPD%, MAD, an optimal scaling factor (λ) and overall root mean square (RMS) deviation, were considered only at vibration frequencies. While it was determined that M06-L and TPSSTPSS levels gave the best results for the bond lengths and angles of the Cu(II) complex, the best results for vibrational frequencies were obtained in the HCTH method along with these methods. In NLO parameters, the static and dynamic first-order hyperpolarizability (<β(0;0,0)> and β(-ω;ω,0)/<β(-2ω;ω,ω)>) values, the largest values were obtained in the HCTH method (38.817 × 10-30 and 437.86 × 10-30/201.55 × 10-30 esu), whereas the smallest values were found to be in the CAM-B3LYP/TPSSTPSS levels (6.118 × 10-30 esu, 8.270 × 10-30/11.730 × 10-30 esu). By regarding the static γ (<γ(0;0,0,0)>) and dynamic (<γ(-ω;ω,0,0)> parameters, the largest values were calculated in the M06L (232.101 × 10-36) and HCTH (1711.52 × 10-36) methods and the smallest values were obtained in the CAM-B3LYP (43.281 × 10-36 and 60.844 × 10-36) method. In fact, it is obviously seen that the β and γ values obtained by the aforementioned DFT levels are many times higher than that of the standard molecule of urea. These results indicate that the Cu(II) complex may be used as a potential NLO material to evolve optoelectronic devices.
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Affiliation(s)
- Davut Avcı
- Sakarya University, Faculty of Science, Department of Physics, 54187 Sakarya, Turkey.
| | - Hatice Esra Cömert
- Sakarya University, Faculty of Science, Department of Physics, 54187 Sakarya, Turkey
| | - Fatih Sönmez
- Sakarya University of Applied Sciences, Pamukova Vocational High School, 54055 Sakarya, Turkey
| | - Necmi Dege
- Ondokuz Mayıs University, Faculty of Science, Department of Physics, 55139 Samsun, Turkey
| | - Ömer Tamer
- Sakarya University, Faculty of Science, Department of Physics, 54187 Sakarya, Turkey
| | - Yusuf Atalay
- Sakarya University, Faculty of Science, Department of Physics, 54187 Sakarya, Turkey
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Zhu J, Yao H, Lu Y, Lu H, Liu Z, Wang L, Zhao X, Sun C. Theoretical exploration on the molecular configurations, solubilities and chemical reactivities of four flavonoid-based co-crystals. J Mol Liq 2023. [DOI: 10.1016/j.molliq.2023.121484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
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6
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Özge Ö, Avcı D, Sönmez F, Tamer Ö, Dege N, Başoğlu A, Atalay Y, Kurt BZ. Synthesis, DFT calculations, α‐glucosidase inhibitor activity, and docking studies on Schiff base metal complexes containing isothiocyanate. Appl Organomet Chem 2023. [DOI: 10.1002/aoc.7084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
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7
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Zubair S, Badshah A, Patujo J, Khan M, Raheel A, Asghar F, Imtiaz S. New ferrocene integrated amphiphilic guanidines: Synthesis, spectroscopic elucidation, DFT calculation and in vitro α-amylase and α-glucosidase inhibition combined with molecular docking approach. Heliyon 2023; 9:e14919. [PMID: 37064477 PMCID: PMC10102212 DOI: 10.1016/j.heliyon.2023.e14919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 03/21/2023] [Accepted: 03/22/2023] [Indexed: 03/30/2023] Open
Abstract
Three N, N', N″-trisubstituted ferrocenyl guanidines (MG-10, MG-12 and MG-14) were synthesized, characterized by several analytical methods such as FT-IR, 1H and 13C NMR, elemental analysis and UV-visible spectroscopy. These compounds have long chain aliphatic groups therefore their aliphatic nature has been evaluated by determining their critical micelle concentration (CMC). CMC point decreases from 0.036 mM to 0.013 mM with increase in the aliphatic chain length. The quantum mechanical parameters such as the energy of frontier molecular orbitals (EHOMO and ELUMO) and the Mulliken charge distribution on the optimized structures were determined using a DFT/B3LYP method combined with the 6-31G (d,p) basis set in the gas phase. The in vitro antidiabetic activity of synthesized compounds showed that MG-12 has IC50value 23.10 μg/mL against α-amylase while MG-10 has IC50value 27.32 μg/mL against α-glucosidase with the respective standard Acarbose (IC50value 20.12 μg/mL). Theoretical docking analysis demonstrated that MG-10 and MG-12 interacted with α-amylase by 3 types of interaction, including hydrogen bonds, hydrophobic interactions and electrostatic interactions.
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Affiliation(s)
- Shumaila Zubair
- Coordination Chemistry Laboratory, Department of Chemistry, Quaid-i-Azam University, 45320, Islamabad, Pakistan
- Pakistan Institute of Nuclear Science and Technology, Islamabad, Pakistan
- Corresponding author. Coordination Chemistry Laboratory, Department of Chemistry, Quaid-i-Azam University, 45320, Islamabad, Pakistan.
| | - Amin Badshah
- Coordination Chemistry Laboratory, Department of Chemistry, Quaid-i-Azam University, 45320, Islamabad, Pakistan
- Corresponding author.
| | - Jahangeer Patujo
- Institute of Chemistry, Shah Abdul Latif University, Khairpur, Pakistan
| | - Mehmand Khan
- Department of Biochemistry, Quaid-I-Azam University, 45320, Islamabad, Pakistan
| | - Ahmad Raheel
- Coordination Chemistry Laboratory, Department of Chemistry, Quaid-i-Azam University, 45320, Islamabad, Pakistan
| | - Faiza Asghar
- Department of Chemistry, University of Wah, Quaid Avenue, Wah, 47000, Pakistan
| | - Shamila Imtiaz
- Pakistan Institute of Nuclear Science and Technology, Islamabad, Pakistan
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8
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Spectroscopic Determination of the Synergistic Effect of Natural Antioxidants in Bio-Transformer Oils. RESULTS IN CHEMISTRY 2023. [DOI: 10.1016/j.rechem.2023.100852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023] Open
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9
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Synthesis, spectral, DFT, intrinsic constant of DNA binding and antioxidant activity of vanadyl (IV)2+ complexes of a symmetrical bis thiosemicarbazides. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
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10
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Xu K, Chen R, Wang T, Sun L, Wang Q, Ma J, Zhong D, Cao L, Teng B. Design, synthesis and characterization of organic second-order nonlinear optical crystal materials DOBS. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/27/2023]
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11
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Badran AS, Ibrahim MA. Synthesis, spectral characterization, DFT and in silico ADME studies of the novel pyrido[1,2-a]benzimidazoles and pyrazolo[3,4-b]pyridines. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134454] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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12
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Kaur M, Kaushal R. Spectroscopic investigations, ab-initio DFT calculations, molecular docking and in-vitro assay studies of novel oxovanadium(V)chalcone complexes as potential antidiabetic agents. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.133994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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13
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Afandi ZS, Al-Jibori SA, Ferjani H, AlShammar RH, Hatshan MR, Al-Janabi AS. Ortho-palladated complexes with aromatic N-donor ligands, synthesis, characterization, molecular structures, antibacterial and anticancer activity. INORG CHEM COMMUN 2023. [DOI: 10.1016/j.inoche.2023.110399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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14
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Kumar N, Juyal A, Gajraj V, Upadhyay S, Priyadarshi N, Chetana S, Chandra Joshi N, Sen A. Facile synthesis of fine 1D VO2 and its supercapacitance as a binder free electrode. INORG CHEM COMMUN 2023. [DOI: 10.1016/j.inoche.2023.110439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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Rational synthesis, biological screening of azo derivatives of chloro-phenylcarbonyl diazenyl hydroxy dipyrimidines/thioxotetrahydropyrimidines and their metal complexes. Heliyon 2022; 9:e12492. [PMID: 36699273 PMCID: PMC9868376 DOI: 10.1016/j.heliyon.2022.e12492] [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: 11/05/2022] [Revised: 11/13/2022] [Accepted: 12/13/2022] [Indexed: 12/28/2022] Open
Abstract
Herein, a new series of azo ligands HL-1 (5-(2-chloro-6-(phenylcarbonyl)phenyl)diazenyl)-6-hydroxydihydropyrimidines-2,4dione), HL-2 (5-(2-chloro-6-(phenylcarbonyl)phenyl)diazenyl)-6-hydroxy-2-thioxottetrahydropyrimidin-4one), HL-3 (5-(2,4-dichloro-6-(phenylcarbonyl)phenyl) diazenyl)-6-hydroxydihydropyrimidines-2,4dione), HL-4 (5-(2,4-dichloro-6-(phenylcarbonyl) phenyl)diazenyl)-6-hydroxy-2-thioxotetrahydropyrimidin-4one) and their metal complexes with Cu(II) & Ni(II) were synthesized successfully having excellent yield, in reproducible conditions and for structure elucidation different advance spectroscopic techniques (FTIR, 1H NMR, 13C NMR and Mass Spectrometry) were applied. In FTIR analysis, the absence of peak at 3450-3550 cm -1 due to -NH2 and presence of a new peak of N=N at 1390-1520 cm-1 confirmed synthesis of the ligands. The 1H NMR spectra of azo ligands showed singlet peak at 11.5-13.5 ppm (Ar-OH) for hydroxyl group and -NH2 signals disappearance of anilines at 4-5 ppm also gives strong indication for the synthesis of azo compounds. On complexation two most important peaks (M-O, M-N) appeared in all the metal chelates in the range of 400-600 cm-1 which were not present in any of the ligands, confirmed the formation of complexes. Molecular ion peaks in mass spectra at 273, 388, 407 and 423 m/z value for ligands as well as for complexes at 803, 835, 871 and 904 m/z also give strong indication that proposed ligands and their metal complexes are produced successfully. Biological screening of the synthesized compounds were also carried out against different bacterial strains (E.coli, S.typhi, and B.subtilis), antifungal (C.albicans, A.niger, and C.glabrata) strains and antioxidant activity. From results it was observed that HL-4 and Cu complexes exhibited maximum inhibition against all bacterial and fungal strains as compared to other ligands and standard drug.
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Bahrouni Y, Ayed B. Experimental and computational investigation of a novel organic cation hexachlorostannate (IV) material (CHNO)(SnCl). J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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17
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BÜYÜKKIDAN N. A Short Review on Structural Concepts of Metal Complexes of Proton Transfer Salts of Pyridine-2-Carboxylic Acid. JOURNAL OF THE TURKISH CHEMICAL SOCIETY, SECTION A: CHEMISTRY 2022. [DOI: 10.18596/jotcsa.1135570] [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
In this study, a brief review of the proton transfer salts synthesized from the reaction of piperazine with pyridine-2-carboxylic acid and their metal complexes since 2009 was made. The metals in the studied compounds are mostly d-block metals. In complexes, the anionic component of the salt is coordinated to the metal, while the cationic component is present only as a complementary ion in a complex.
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Chen R, Li Q, Xu K, Wang T, Ma J, Cao L, Teng B, Wu H. Structural and spectroscopic analysis, solvent effect on the molecular properties and molecular docking of trans-2-(4-(dimethylamino) styryl)-benzothiazole. Chem Phys Lett 2022. [DOI: 10.1016/j.cplett.2022.140192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Insight Into The Conformational Analysis of 3-phenyl-N-(3-(trimethoxysilyl) propyl) prop-2-en-1-imine (PTP) As A Biocidal Candidate: In-silico and Quantum Computational Approach. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
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Docking study, molecular dynamic, synthesis, anti-α-glucosidase assessment, and ADMET prediction of new benzimidazole-Schiff base derivatives. Sci Rep 2022; 12:14870. [PMID: 36050498 PMCID: PMC9437094 DOI: 10.1038/s41598-022-18896-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2022] [Accepted: 08/22/2022] [Indexed: 11/09/2022] Open
Abstract
The control of postprandial hyperglycemia is an important target in the treatment of type 2 diabetes mellitus (T2DM). As a result, targeting α-glucosidase as the most important enzyme in the breakdown of carbohydrates to glucose that leads to an increase in postprandial hyperglycemia is one of the treatment processes of T2DM. In the present work, a new class of benzimidazole-Schiff base hybrids 8a–p has been developed based on the potent reported α-glucosidase inhibitors. These compounds were synthesized by sample recantations, characterized by 1H-NMR, 13C-NMR, FT-IR, and CHNS elemental analysis, and evaluated against α-glucosidase. All new compounds, with the exception of inactive compound 8g, showed excellent inhibitory activities (60.1 ± 3.6–287.1 ± 7.4 µM) in comparison to acarbose as the positive control (750.0 ± 10.5). Kinetic study of the most potent compound 8p showed a competitive type of inhibition (Ki value = 60 µM). In silico induced fit docking and molecular dynamics studies were performed to further investigate the interaction, orientation, and conformation of the title new compounds over the active site of α-glucosidase. In silico druglikeness analysis and ADMET prediction of the most potent compounds demonstrated that these compounds were druglikeness and had satisfactory ADMET profile.
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Chen R, Li Q, Xu K, Zhang Z, Wang T, Ma J, Xi Y, Cao L, Teng B, Wu H. Molecular structure, vibrational spectroscopy (FT-IR, Raman), solvent effects, molecular docking and DFT studies of 1-(4-chlorophenyl)-3-(4-ethoxyphenyl)-prop-2-en-1-one. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133660] [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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22
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Sohrabi M, Binaeizadeh MR, Iraji A, Larijani B, Saeedi M, Mahdavi M. A review on α-glucosidase inhibitory activity of first row transition metal complexes: a futuristic strategy for treatment of type 2 diabetes. RSC Adv 2022; 12:12011-12052. [PMID: 35481063 PMCID: PMC9020348 DOI: 10.1039/d2ra00067a] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Accepted: 04/12/2022] [Indexed: 12/12/2022] Open
Abstract
Type 2 diabetes mellitus (T2DM) is characterized by high blood glucose levels and has emerged as a controversial public health issue worldwide. The increasing number of patients with T2DM on one hand, and serious long-term complications of the disease such as obesity, neuropathy, and vascular disorders on the other hand, have induced a huge economic impact on society globally. In this regard, inhibition of α-glucosidase, the enzyme responsible for the hydrolysis of carbohydrates in the body has been the main therapeutic approach to the treatment of T2DM. As α-glucosidase inhibitors (α-GIs) have occupied a special position in the current research and prescription drugs are generally α-GIs, researchers have been encouraged to design and synthesize novel and efficient inhibitors. Previously, the presence of a sugar moiety seemed to be crucial for designing α-GIs since they can attach to the carbohydrate binding site of the enzyme mimicking the structure of disaccharides or oligosaccharides. However, inhibitors lacking glycosyl structures have also shown potent inhibitory activity and development of non-sugar based inhibitors is accelerating. In this respect, in vitro anti-α-glucosidase activity of metal complexes has attracted lots of attention and this paper has reviewed the inhibitory activity of first-row transition metal complexes toward α-glucosidase and discussed their probable mechanisms of action.
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Affiliation(s)
- Marzieh Sohrabi
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences Tehran Iran
| | | | - Aida Iraji
- Stem Cells Technology Research Center, Shiraz University of Medical Sciences Shiraz Iran
- Central Research Laboratory, Shiraz University of Medical Sciences Shiraz Iran
- Liosa Pharmed Parseh Company Shiraz Iran
| | - Bagher Larijani
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, 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
| | - Mohammad Mahdavi
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences Tehran Iran
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Spectroscopic Studies for Rhodium (III) Binding to Apo-Transferrin. J CHEM-NY 2022. [DOI: 10.1155/2022/2879840] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Transferrin belongs to a class of monomeric glycoproteins, which sequestrate and transport iron inside the body. Apart from iron, transferrin binds with various other metal ions and is assumed to deliver medicinally important metal ions to cells. Hence, the investigation of binding characteristics may provide crucial information for new drug developments. To study the biological impacts of medicinally important metal ions, in this work, we explored the binding behavior of Rh(III) ion with serum apo-transferrin (ApoHST) using FT-IR and UV-Vis spectroscopy. In FT-IR, interaction of Rh(III) with ApoHST was studied at three concentrations (0.25, 0.5, and 1 mM) of metal ion at different time intervals (15, 30, and 60 min). The IR spectra of Rh(III)-ApoHST coordinates revealed a marked reduction in amide I and II band intensities with alterations in band positions. The α-helical part of protein secondary structure reduced considerably (from 53% to 49%, 42%, and 39%), followed by an increment in β-sheet and β-turn components with the increasing concentrations of metal ion. Saturation level reached at 1 mM concentration of Rh(III) ion. In the UV-Vis spectroscopic study, absorption of metal ion-protein coordinates successively raised as concentration of Rh(III) ion increased. The binding constant (K) was calculated as
, which showed a strong binding of the test metal ion with the protein. Upon coordination with a metal ion, the microenvironment of aromatic protein residues changed, which was detected by these spectroscopic techniques. The results revealed the existence of a significant interaction between Rh (III) ion and ApoHST. These research outcome may present new insight into the possible utilization of Rh(III) ion-based compounds in biomedicine. However, more investigations are needed to interpret the exact cellular mechanism.
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Dege N, Tamer Ö, Şimşek M, Avcı D, Yaman M, Başoğlu A, Atalay Y. Experimental and theoretical approaches on structural, spectroscopic (FT‐IR and UV‐Vis), nonlinear optical and molecular docking analyses for Zn (II) and Cu (II) complexes of 6‐chloropyridine‐2‐carboxylic acid. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Necmi Dege
- Department of Physics, Faculty of Arts and Sciences Ondokuz Mayıs University Samsun Turkey
| | - Ömer Tamer
- Department of Physics, Faculty of Arts and Sciences Sakarya University Sakarya Turkey
| | - Merve Şimşek
- Department of Physics, Faculty of Arts and Sciences Sakarya University Sakarya Turkey
| | - Davut Avcı
- Department of Physics, Faculty of Arts and Sciences Sakarya University Sakarya Turkey
| | - Mavişe Yaman
- Department of Physics, Faculty of Arts and Sciences Ondokuz Mayıs University Samsun Turkey
| | - Adil Başoğlu
- Department of Physics, Faculty of Arts and Sciences Sakarya University Sakarya Turkey
| | - Yusuf Atalay
- Department of Physics, Faculty of Arts and Sciences Sakarya University Sakarya Turkey
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Ullah H, Uddin I, Rahim F, Khan F, Sobia, Taha M, Khan MU, Hayat S, Ullah M, Gul Z, Ullah S, Zada H, Hussain J. In vitro α-glucosidase and α-amylase inhibitory potential and molecular docking studies of benzohydrazide based imines and thiazolidine-4-one derivatives. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.132058] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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26
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Karrouchi K, Fettach S, Tamer Ö, Avcı D, Başoğlu A, Atalay Y, Radi S, Ghabbour HA, Mabkhot YN, Faouzi MEA, Ansar M. Experimental and Computational Interaction Studies of (E)-N’-Benzylidene-5-Methyl-1H-Pyrazole-3-Carbohydrazide with α-Glucosidase and α-Amylase Enzymes: A Detailed Structural, Spectroscopic, and Biophysical Study. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2036774] [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]
Affiliation(s)
- Khalid Karrouchi
- Laboratory of Analytical Chemistry and Bromatology, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Morocco
| | - Saad Fettach
- Laboratory of Pharmacology and Toxicology, Biopharmaceutical and Toxicological Analysis Research Team, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Morocco
| | - Ömer Tamer
- Faculty of Arts and Sciences, Department of Physics, Sakarya University, Sakarya, Turkey
| | - Davut Avcı
- Faculty of Arts and Sciences, Department of Physics, Sakarya University, Sakarya, Turkey
| | - Adil Başoğlu
- Faculty of Arts and Sciences, Department of Physics, Sakarya University, Sakarya, Turkey
| | - Yusuf Atalay
- Faculty of Arts and Sciences, Department of Physics, Sakarya University, Sakarya, Turkey
| | - Smaail Radi
- Laboratoire de Chimie Appliquée et Environnement (LCAE), Faculté Des Sciences, Université Mohamed I, Oujda, Morocco
| | - Hazem A. Ghabbour
- Department of Medicinal Chemistry, Faculty of Pharmacy, University of Mansoura, Mansoura, Egypt
| | - Yahia N. Mabkhot
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Khalid University, Saudi Arabia
| | - My El Abbes Faouzi
- Laboratory of Pharmacology and Toxicology, Biopharmaceutical and Toxicological Analysis Research Team, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Morocco
| | - M’hammed Ansar
- Laboratory of Medicinal Chemistry, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Morocco
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Andleeb S, Imtiaz-Ud-Din, Rauf MK, Azam SS, Haq IU, Tahir MN, Zaman N. Structural characterization and antileishmanial activity of newly synthesized organo-bismuth(V) carboxylates: experimental and molecular docking studies. J Biol Inorg Chem 2022; 27:175-187. [PMID: 34981207 DOI: 10.1007/s00775-021-01919-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Accepted: 11/18/2021] [Indexed: 10/19/2022]
Abstract
In a quest to discover new formulations for the treatment of various parasitic diseases, a series of heteroleptic triorganobismuth(V) biscarboxylates of type [BiR3(O2CR')2], where R=C6H5 for 1-4 and p-CH3C6H4 for 5-8, were synthesized, characterized and evaluated for their biological potential against L. tropica. All the synthesized complexes were fully characterized by elemental analysis, FT-IR, multinuclear (1H and 13C) NMR spectroscopy and X-ray crystallography. The crystal structures for [BiPh3(O2CC6H4(o-Br))2] (1), [BiPh3(O2CC2H2C6H4)2] (2), [BiPh3(O2CC6H4(m-NO2))2] (3) and [BiPh3(O2CC6H4(2-OH,3-CH3))2] (4) were determined and found to have a distorted pentagonal bipyramidal molecular geometry with seven coordinated bismuth center for 1-3 and for 4 distorted octahedral geometry, respectively. All the synthesized complexes demonstrated a moderate to significant activity against leishmania parasites. A broad analytical approach was followed to testify the stability for (1-8) in solid state as well as in solution and in leishmanial culture M199, ensuring them to be stable enough to exert a significant antileishmanial effect with promising results. Cytotoxicity profile suggests that tris(tolyl) derivatives show lower toxicity against isolated lymphocytes with higher antileishmanial potential. Molecular docking studies were carried out to reveal the binding modes for (1-8) targeting the active site of trypanothione reductase (TR) (PDB ID: 4APN) and Trypanothione Synthetase-Amidase structure (PDB ID 2vob).
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Affiliation(s)
- Sohaila Andleeb
- NUTECH School of Applied Sciences and Humanities, National University of Technology, Islamabad, 44000, Pakistan.
| | - Imtiaz-Ud-Din
- Department of Chemistry, Quaid-I-Azam University, Islamabad, 45320, Pakistan.
| | - Muhammad Khawar Rauf
- Department of Chemistry, Quaid-I-Azam University, Islamabad, 45320, Pakistan.,Department of Chemistry, Govt. Post-Graduate College Shakargarh, Shakargarh, 51800, Pakistan
| | - Syed Sikander Azam
- Computational Biology Lab, National Center for Bioinformatics, Quaid-I-Aam University, Islamabad, 45320, Pakistan
| | - Ihsan-Ul Haq
- Department of Pharmacy, Quaid-I-Azam University, Islamabad, 45320, Pakistan
| | | | - Naila Zaman
- Computational Biology Lab, National Center for Bioinformatics, Quaid-I-Aam University, Islamabad, 45320, Pakistan
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Dege N, Özge Ö, Avcı D, Başoğlu A, Sönmez F, Yaman M, Tamer Ö, Atalay Y, Zengin Kurt B. Concentration effects on optical properties, DFT, crystal characterization and α-glucosidase activity studies: Novel Zn(II) complex. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 262:120072. [PMID: 34175761 DOI: 10.1016/j.saa.2021.120072] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 06/02/2021] [Accepted: 06/09/2021] [Indexed: 06/13/2023]
Abstract
A novel Zn(II) complex of 6-ClpicH and picH was synthesized and its structure was determined by XRD technique. The detailed experimental optical susceptibility and band gap, refractive index, linear polarizability, optical and electrical conductivity parameters in various concentrations were investigated by means of the UV-Vis spectroscopic data. The optical band gap, refractive index (n), linear optical susceptibility (χ(1)), third-order nonlinear optical susceptibility (χ(3)), second- and third-order nonlinear optical (β and γ) parameters were examined by using DFT/M06-L and ωB97XD/6-311++G(d,p) levels. The IC50 value of Zn(II) complex against α-glucosidase was also obtained at 0.44 mM. The experimental band gap of the Zn(II) complex at 13, 33, 44 and 94 µM concentrations in ethanol were found to be 4.38, 4.37, 4.35 and 4.28 eV, respectively. The third-order NLO susceptibility χ(3) parameter at 94 µM concentration corresponding to the photon energies of 4.6 and 5.7 eV in the UV-Vis region were observed at 206.6 × 10-13 and 294.3 × 10-13 esu, respectively. Besides, the theoretical χ(3) values were obtained at 50.58 × 10-13 and 20.37 × 10-13 esu by using M06-L level. These results indicate that Zn(II) complex could be an effective third-order NLO candidate material. In brief, the detailed theoretical and experimental structural, spectral and optical properties of the Zn(II) complex were presented comparatively.
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Affiliation(s)
- Necmi Dege
- Ondokuz Mayıs University, Faculty of Arts and Sciences, Department of Physics, 55139 Samsun, Turkey
| | - Özgen Özge
- Sakarya University, Faculty of Arts and Sciences, Department of Physics, 54187 Sakarya, Turkey
| | - Davut Avcı
- Sakarya University, Faculty of Arts and Sciences, Department of Physics, 54187 Sakarya, Turkey.
| | - Adil Başoğlu
- Sakarya University, Faculty of Arts and Sciences, Department of Physics, 54187 Sakarya, Turkey.
| | - Fatih Sönmez
- Sakarya University of Applied Sciences, Pamukova Vocational High School, 54055 Sakarya, Turkey
| | - Mavişe Yaman
- Ondokuz Mayıs University, Faculty of Arts and Sciences, Department of Physics, 55139 Samsun, Turkey
| | - Ömer Tamer
- Sakarya University, Faculty of Arts and Sciences, Department of Physics, 54187 Sakarya, Turkey
| | - Yusuf Atalay
- Sakarya University, Faculty of Arts and Sciences, Department of Physics, 54187 Sakarya, Turkey
| | - Belma Zengin Kurt
- Bezmialem Vakif University, Faculty of Pharmacy, Department of Pharmaceutical Chemistry, 34093 Istanbul, Turkey
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Peytam F, Adib M, Shourgeshty R, Mohammadi-Khanaposhtani M, Jahani M, Imanparast S, Faramarzi MA, Moghadamnia AA, Larijani B, Mahdavi M. Synthesis and biological evaluation of new dihydroindolizino[8,7-b]indole derivatives as novel α-glucosidase inhibitors. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129290] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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30
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Avcı D, Saeedi Y, Başoğlu A, Dege N, Altürk S, Tamer Ö, Atalay Y. Novel Mn(II) and Zn(II) complexes of 6‐bromopicolinic acid as a potential optical material: Synthesis, spectral characterizations, linear, and nonlinear optical properties and density functional theory calculations. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.6125] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Davut Avcı
- Faculty of Arts and Sciences, Department of Physics Sakarya University Sakarya Turkey
| | - Yalda Saeedi
- Faculty of Arts and Sciences, Department of Physics Sakarya University Sakarya Turkey
| | - Adil Başoğlu
- Faculty of Arts and Sciences, Department of Physics Sakarya University Sakarya Turkey
| | - Necmi Dege
- Faculty of Arts and Sciences, Department of Physics Ondokuz Mayıs University Samsun Turkey
| | - Sümeyye Altürk
- Faculty of Arts and Sciences, Department of Physics Sakarya University Sakarya Turkey
| | - Ömer Tamer
- Faculty of Arts and Sciences, Department of Physics Sakarya University Sakarya Turkey
| | - Yusuf Atalay
- Faculty of Arts and Sciences, Department of Physics Sakarya University Sakarya Turkey
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31
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Kausar N, Ullah S, Khan MA, Zafar H, Atia-Tul-Wahab, Choudhary MI, Yousuf S. Celebrex derivatives: Synthesis, α-glucosidase inhibition, crystal structures and molecular docking studies. Bioorg Chem 2020; 106:104499. [PMID: 33288319 DOI: 10.1016/j.bioorg.2020.104499] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 11/13/2020] [Accepted: 11/19/2020] [Indexed: 12/15/2022]
Abstract
Celebrex (1), commonly used as an anti-inflammatory drug, was functionalized (compounds 2-9) to identify new α-glucosidase inhibitors. Initially, all the synthesized derivatives were evaluated for anti-inflammatory activity but none was found to be active. Subsequently a random biological screening was carried out. Interestingly many of them were found to be potent α-glucosidase inhibitors in vitro. All the structures of synthesized derivatives were deduced through 1H NMR, FAB-MS, HR-MS, FT-IR analysis. The single-crystal X-ray structures of compounds 1, and 5 further confirmed the assigned structures. Compounds exhibited a potent α-glucosidase inhibitory activity (IC50 = 92.32 ± 1.530-445.20 ± 1.04 µM) against tested standard acarbose (IC50 = 875.75 ± 2.08 µM), except compounds 2 and 4, which appeared as inactive. Among them, compound 9 (IC50 = 92.32 ± 1.530 µM) was the most potent inhibitor of α-glucosidase enzyme. Molecular docking studies revealed that compounds 6, and 9 interacted with the key amino acid residues of α-glucosidase via H-bonding, and π-π stacking interactions. α-Glucosidase is a key target for the anti-diabetic drug development, and its inhibitors are known to exert anti hyperglycemic effect and help in lowering of post-prandial blood glucose levels.
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Affiliation(s)
- Nabeela Kausar
- H. E. J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan
| | - Saeed Ullah
- H. E. J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan
| | - Maria Aqeel Khan
- H. E. J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan.
| | - Humaira Zafar
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan
| | - Atia-Tul-Wahab
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan
| | - M Iqbal Choudhary
- H. E. J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan; Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan; Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah 21412, Saudi Arabia; Department of Chemistry, Faculty of Science and Technology, Universitas Airlangga, Komplek Campus C, Surabaya 60115, Indonesia
| | - Sammer Yousuf
- H. E. J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan.
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Synthesis, spectral properties, α-glucosidase inhibition, second-order and third-order NLO parameters and DFT calculations of Cr(III) and V(IV) complexes of 3-methylpicolinic acid. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128761] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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33
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Avcı D, Altürk S, Sönmez F, Tamer Ö, Başoğlu A, Atalay Y, Kurt BZ. Synthesis, DFT calculations and molecular docking study of mixed ligand metal complexes containing 4,4′-dimethyl-2,2′-bipyridyl as α-glucosidase inhibitors. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127655] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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34
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Avcı D, Altürk S, Sönmez F, Tamer Ö, Başoğlu A, Atalay Y, Kurt BZ, Dege N. Synthesis, spectral properties,
in vitro
α‐glucosidase inhibitory activity and quantum chemical calculations of novel mixed‐ligand M(II) complexes containing 1,10‐phenanthroline. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5412] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Davut Avcı
- Faculty of Arts and Sciences, Department of PhysicsSakarya University 54187 Sakarya Turkey
| | - Sümeyye Altürk
- Faculty of Arts and Sciences, Department of PhysicsSakarya University 54187 Sakarya Turkey
| | - Fatih Sönmez
- Vocational High SchoolSakarya University of Applied Sciences Pamukova 54055 Sakarya Turkey
| | - Ömer Tamer
- Faculty of Arts and Sciences, Department of PhysicsSakarya University 54187 Sakarya Turkey
| | - Adil Başoğlu
- Faculty of Arts and Sciences, Department of PhysicsSakarya University 54187 Sakarya Turkey
| | - Yusuf Atalay
- Faculty of Arts and Sciences, Department of PhysicsSakarya University 54187 Sakarya Turkey
| | - Belma Zengin Kurt
- Faculty of Pharmacy, Department of Pharmaceutical ChemistryBezmialem Vakif University 34093 Istanbul Turkey
| | - Necmi Dege
- Faculty of Arts and Sciences, Department of PhysicsOndokuz Mayıs University 55139 Samsun Turkey
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Avcı D, Altürk S, Sönmez F, Tamer Ö, Başoğlu A, Atalay Y, Zengin Kurt B, Dege N. Novel metal complexes containing 6-methylpyridine-2-carboxylic acid as potent α-glucosidase inhibitor: synthesis, crystal structures, DFT calculations, and molecular docking. Mol Divers 2020; 25:171-189. [PMID: 31965435 DOI: 10.1007/s11030-020-10037-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Accepted: 01/09/2020] [Indexed: 11/25/2022]
Abstract
The World Health Organization (WHO) report shows that diabetes mellitus (DM) will be one of the ten deadly diseases in the near future. The best way to prevent DM is to decrease blood glucose levels and keep under control; therefore, it is important to design and synthesize the effective inhibitors that can be used in the treatment of DM disease. In this respect, a series of ten metal complexes containing 6-methylpyridine-2-carboxylic acid {[Cr(6-mpa)2(H2O)2]·H2O·NO3, (1), [Mn(6-mpa)2(H2O)2], (2), [Ni(6-mpa)2(H2O)2]·2H2O, (3), [Hg(6-mpa)2(H2O)], (4), [Cu(6-mpa)2(Py)], (5), [Cu(6-mpa)2(H2O)]·H2O, (6), [Zn(6-mpa)2(H2O)]·H2O, (7), [Fe(6-mpa)3], (8), [Cd(6-mpa)2(H2O)2]·2H2O, (9), and [Co(6-mpa)2(H2O)2]·2H2O, (10)} were synthesized as α-glucosidase inhibitors. We found that the IC50 values of the synthesized complexes ranged from 0.247 ± 0.10 to > 600 μM against α-glucosidase. The spectral analyses for these complexes characterized by XRD and LC-MS/MS were also carried out by FT-IR and UV-Vis spectra. Additionally, the DFT/HSEh1PBE/6-311G(d,p)/LanL2DZ level was applied to obtain optimal molecular geometries and spectral behaviors as well as significant contributions to the electronic transitions for the complexes. The molecular docking study was also performed to display interactions between the target protein (the template structure Saccharomyces cerevisiae isomaltase) and the synthesized complexes (1-10).
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Affiliation(s)
- Davut Avcı
- Department of Physics, Faculty of Arts and Sciences, Sakarya University, 54187, Sakarya, Turkey.
| | - Sümeyye Altürk
- Department of Physics, Faculty of Arts and Sciences, Sakarya University, 54187, Sakarya, Turkey
| | - Fatih Sönmez
- Pamukova Vocational High School, Sakarya University of Applied Sciences, 54055, Sakarya, Turkey
| | - Ömer Tamer
- Department of Physics, Faculty of Arts and Sciences, Sakarya University, 54187, Sakarya, Turkey
| | - Adil Başoğlu
- Department of Physics, Faculty of Arts and Sciences, Sakarya University, 54187, Sakarya, Turkey
| | - Yusuf Atalay
- Department of Physics, Faculty of Arts and Sciences, Sakarya University, 54187, Sakarya, Turkey
| | - Belma Zengin Kurt
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Bezmialem Vakif University, 34093, Istanbul, Turkey
| | - Necmi Dege
- Department of Physics, Faculty of Arts and Sciences, Ondokuz Mayıs University, 55139, Samsun, Turkey
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