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Singh R, Sindhu J, Devi M, Kumar P, Lal S, Kumar A, Singh D, Kumar H. Synthesis of thiazolidine-2,4-dione tethered 1,2,3-triazoles as α-amylase inhibitors: In vitro approach coupled with QSAR, molecular docking, molecular dynamics and ADMET studies. Eur J Med Chem 2024; 275:116623. [PMID: 38943875 DOI: 10.1016/j.ejmech.2024.116623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2024] [Revised: 05/08/2024] [Accepted: 06/22/2024] [Indexed: 07/01/2024]
Abstract
A new series of thiazolidine-2,4-dione tethered 1,2,3-triazole derivatives were designed, synthesized and screened for their α-amylase inhibitory potential employing in vitro and in silico approaches. The target compounds were synthesized with the help of Cu (I) catalyzed [3 + 2] cycloaddition of terminal alkyne with numerous azides, followed by unambiguously characterizing the structure by employing various spectroscopic approaches. The synthesized derivatives were assessed for their in vitro α-amylase inhibition and it was found that thiazolidine-2,4-dione derivatives 6e, 6j, 6o, 6u and 6x exhibited comparable inhibition with the standard drug acarbose. The compound 6e with a 7-chloroquinolinyl substituent on the triazole ring exhibited significant inhibition potential with IC50 value of 0.040 μmol mL-1 whereas compound 6c (IC50 = 0.099 μmol mL-1) and 6h (IC50 = 0.098 μmol mL-1) were poor inhibitors. QSAR studies revealed the positively correlating descriptors that aid in the design of novel compounds. Molecular docking was performed to investigate the binding interactions with the active site of the biological receptor and the stability of the complex over a period of 100 ns was examined using molecular dynamics studies. The physiochemical properties and drug-likeliness behavior of the potent derivatives were investigated by carrying out the ADMET studies.
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Affiliation(s)
- Rahul Singh
- Department of Chemistry, Kurukshetra University, Kurukshetra, 136119, Haryana, India; School of Chemistry, Indian Institutes of Science Education and Research, Thiruvananthapuram, Kerala, 695551, India
| | - Jayant Sindhu
- Department of Chemistry, COBS&H, CCS Haryana Agricultural University, Hisar, 125004, India
| | - Meena Devi
- Department of Chemistry, Kurukshetra University, Kurukshetra, 136119, Haryana, India
| | - Parvin Kumar
- Department of Chemistry, Kurukshetra University, Kurukshetra, 136119, Haryana, India.
| | - Sohan Lal
- Department of Chemistry, Kurukshetra University, Kurukshetra, 136119, Haryana, India
| | - Ashwani Kumar
- Department of Pharmaceutical Sciences, GJUS&T, Hisar, -125001, India
| | - Devender Singh
- Department of Chemistry, Maharshi Dayanand University, Rohtak, India, 124001
| | - Harish Kumar
- Department of Chemistry, School of Basic Sciences, Central University Haryana, Mahendergarh, India
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García-Santos I, Krümpelmann J, Saa M, Burguera S, Frontera A, Castiñeiras A. Silver(I) Octanuclear Complexes Containing N'-(4-Oxotiazolidin-2-Iliden)picolinohydrazonamide and Nitrate as Bridge Ligands. An Example of Solvatomorphism? Inorg Chem 2024; 63:9221-9236. [PMID: 38713512 PMCID: PMC11110015 DOI: 10.1021/acs.inorgchem.4c00794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Revised: 04/19/2024] [Accepted: 04/26/2024] [Indexed: 05/09/2024]
Abstract
The versatile coordination chemistry of (2Z,N'E)-N'-(4-oxothiazolidin-2-ylidene)picolinohydrazonamide (HAmDHotaz) facilitated the synthesis of new complexes with different silver(I) salts. This paper describes the synthesis and characterization, through elemental analysis and spectroscopic techniques (when solubility permits), of a series of compounds that illustrate the coordinative and structural diversity achievable with the HAmDHotaz ligand. Five silver clusters containing the [Ag8(AmDHotaz)4]4+ nucleus were structurally analyzed by single-crystal X-ray diffraction and were found to exhibit solvomorphism. The compositions of these are [Ag8(AmDHotaz)4(NO3)3(MeOH)(H2O)](NO3)·MeOH·7.5H2O (1), {[Ag8(AmDHotaz)4(NO3)3(H2O)2](NO3)·9.5(H2O)}n (2), {[Ag8(AmDHotaz)4(NO3)3(H2O)2](NO3)·11.5(H2O)}n (2a), {[Ag8(AmDHotaz)4(NO3)2(H2O)2](NO3)(OH)·6H2O}n (3), and {[Ag8(AmDHotaz)4(NO3)2(H2O)](NO3)(OH)·4.5H2O}n (3a). Argentophilic interactions are present in each of the octanuclear structures, where Ag···Ag distances range from 2.828(2) to 2.986(1) Å. These distances are influenced by crystal packing, determined by the counterion and solvent molecules in the structure. In the solvatomorphs, solvent molecules were observed to be disordered. Various hydrogen-bonding interactions, such as N-H···O-N, O-H···O, N-H···O═C, C-H···O-N, and π-π stacking interactions, contribute to the crystal packing. The influence of these weak interactions on the crystal packing was further analyzed using DFT calculations and Bader's theory of atoms-in-molecules, with a focus on argentophilic interactions and Ag···S interactions.
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Affiliation(s)
- Isabel García-Santos
- Department
of Inorganic Chemistry, Faculty of Pharmacy, University of Santiago de Compostela, Santiago de Compostela 15782, Spain
| | - Julia Krümpelmann
- Department
of Inorganic Chemistry, Faculty of Pharmacy, University of Santiago de Compostela, Santiago de Compostela 15782, Spain
| | - Manuel Saa
- Department
of Inorganic Chemistry, Faculty of Pharmacy, University of Santiago de Compostela, Santiago de Compostela 15782, Spain
| | - Sergi Burguera
- Department
de Química, Universitat de les Illes
Balears, Crta. de Valldemossa km 7.5, Palma de Mallorca 07122, Spain
| | - Antonio Frontera
- Department
de Química, Universitat de les Illes
Balears, Crta. de Valldemossa km 7.5, Palma de Mallorca 07122, Spain
| | - Alfonso Castiñeiras
- Department
of Inorganic Chemistry, Faculty of Pharmacy, University of Santiago de Compostela, Santiago de Compostela 15782, Spain
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Mudimela S, Giridharan VV, Janardhan S. Molecular Docking, Synthesis, and Characterization of Furanyl-Pyrazolyl Acetamide and 2,4-Thiazolidinyl-Furan-3-Carboxamide Derivatives as Neuroinflammatory Protective Agents. Chem Biodivers 2024; 21:e202301260. [PMID: 38513005 DOI: 10.1002/cbdv.202301260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Revised: 03/20/2024] [Accepted: 03/21/2024] [Indexed: 03/23/2024]
Abstract
Microglia are key immune cells in the brain that maintain homeostasis and defend against immune threats. Targeting the dysfunctional microglia is one of the most promising approaches to inhibit neuroinflammation. In the current study, a diverse series of molecular hybrids were designed and screened through molecular docking against two neuroinflammatory targets, namely HMGB1 (2LY4) and HMGB1 Box A (4QR9) proteins. Based on the outcomes of docking scores fifteen compounds; ten furanyl-pyrazolyl acetamides 11(a-j), and five 2,4-thiazolidinyl-furan-3-carboxamide 15(a-e) derivatives were selected for further synthesis, followed by biological evaluation. The selected compounds, 11(a-j) and 15(a-e) were successfully synthesized with moderate to good yields, and structures were confirmed by IR, NMR, and mass spectra. The in-vitro cytotoxicity was evaluated on microglial cells namely BV-2, N-9, HMO6, leukemic HAP1, and human fibroblast cells. Further western-blot analysis revealed that 11h, 11f, 11c, 11j, 15d, 15c, 15e, and 15b compounds significantly suppressed anti-inflammatory markers such as TNF-α, IL-1, IL-6, and Bcl-2. All derivatives were moderate in potency compared to reference doxorubicin and could potentially act as novel anti-neuroinflammatory agents. This study can act as a beacon for further research in the application of furan-pyrazole and furan-2,4-thiazolidinediones as lead moieties for anti-neuroinflammatory and related diseases.
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Affiliation(s)
- Sowjanya Mudimela
- Faculty of Pharmaceutical Sciences, PES University,Hanumanth Nagar, Bangalore, India
| | - Vijayasree V Giridharan
- Faillace Department of Psychiatry and Behavioral Sciences, Translational Psychiatry Program, McGovern Medical School, The University of Texas Health Science Center at Houston (UTHealth), Houston, TX, USA
| | - Saravanan Janardhan
- Faculty of Pharmaceutical Sciences, PES University,Hanumanth Nagar, Bangalore, India
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Alaylar B, Güllüce M, Turhan K, Koç TY, Karadayı M, Tuğcu FT, Isaoglu M. In Vitro Genotoxic and Antigenotoxic Effects of Ten Novel Synthesized 4-Thiazolidinone Derivatives. Chem Biodivers 2023; 20:e202300896. [PMID: 37605961 DOI: 10.1002/cbdv.202300896] [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: 06/18/2023] [Revised: 08/19/2023] [Accepted: 08/21/2023] [Indexed: 08/23/2023]
Abstract
Heterocyclic compounds are found in a variety of drug molecules, and bioactive natural products. 4-Thiazolidinones (4-TZDs), which represent an important class of heterocyclic compounds, are of great interest today with their diverse bioactivities. In this study, ten novel 4-TZD derivatives (C1-C10) were synthesized, characterized by spectroscopic techniques, and their genotoxic, and antigenotoxic properties were investigated in vitro using the Ames Salmonella/microsome mutagenicity assay in the concentration range of 0.2-1.0 mM/plate. The results revealed that none of the compounds were mutagenic on the three different Salmonella typhimurium strains up to the highest concentration tested. Furthermore, in our study, C1, C4, C6, and C9 showed significant, ranging from moderate to strong, antigenotoxic effects against mutagen-induced DNA damage at relatively higher doses. Among these, C4 had the best potential to inhibit the number of revertant colonies induced by 9-aminoacridine (9-AA), with a maximum inhibition rate of 47.9 % for 1.0 mM/plate. As a result, preliminary knowledge about the safety of the use of ten novel synthesized 4-TZD compounds likely to exhibit many bioactivities was obtained in this study. In addition, the significant in vitro antimutagenic activity of some derivatives increases the importance of studies for the development of new pharmacological agents for cancer prevention.
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Affiliation(s)
- Burak Alaylar
- Department of Biology and Genetics, Faculty of Arts and Sciences, Ağrı İbrahim Çeçen University, Ağrı, 04100, Turkey
| | - Medine Güllüce
- Department of Biology, Faculty of Science, Atatürk University, Erzurum, 25240, Turkey
| | - Kadir Turhan
- Department of Chemistry, Faculty of Arts and Sciences, Yıldız Technical University, İstanbul, 34220, Turkey
| | - Taha Y Koç
- Institute of Natural and Applied Sciences, Atatürk University, Erzurum, 25240, Turkey
| | - Mehmet Karadayı
- Department of Biology, Faculty of Science, Atatürk University, Erzurum, 25240, Turkey
| | - F Tülay Tuğcu
- Department of Chemistry, Faculty of Arts and Sciences, Yıldız Technical University, İstanbul, 34220, Turkey
| | - Mine Isaoglu
- Institute of Natural and Applied Sciences, Atatürk University, Erzurum, 25240, Turkey
- Computational Biology and Molecular Simulations Laboratory, Department of Biophysics, School of Medicine, Bahçeşehir University, 34734, İstanbul, Turkey
- Computational Drug Design Center (HİTMER), Bahçeşehir University, 34734, İstanbul, Turkey
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El-Rayyes A, Soliman AM, Saeed A. Synthesis and Anticancer Evaluation of New Thiazole and Thiadiazole Derivatives Bearing Acetanilide Moiety. RUSS J GEN CHEM+ 2022; 92:2132-2144. [DOI: 10.1134/s1070363222100267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 07/30/2022] [Accepted: 08/02/2022] [Indexed: 11/09/2022]
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Arshad R, Khan MA, Mutahir S, Hussain S, Al-Hazmi GH, Refat MS. DFT, Molecular Docking and ADME Studies of Thiazolidinones as Tyrosinase Inhibitors. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2124286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Raqeeba Arshad
- Department of Chemistry, University of Sialkot, Sialkot, Pakistan
| | - Muhammad Asim Khan
- Department of Chemistry, University of Sialkot, Sialkot, Pakistan
- School of Chemistry and Chemical Engineering, Linyi University, Linyi, China
| | - Sadaf Mutahir
- Department of Chemistry, University of Sialkot, Sialkot, Pakistan
- School of Chemistry and Chemical Engineering, Linyi University, Linyi, China
| | - Sufyan Hussain
- Department of Chemistry, University of Sialkot, Sialkot, Pakistan
| | - Ghaferah H. Al-Hazmi
- Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Moamen S. Refat
- Department of Chemistry, College of Science, Taif University, Taif, Saudi Arabia
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Yadav J, Chaudhary RP. A review on advances in synthetic methodology and biological profile of spirothiazolidin‐4‐ones. J Heterocycl Chem 2022. [DOI: 10.1002/jhet.4528] [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)
- Jyoti Yadav
- Department of Chemistry Sant Longowal Institute of Engineering & Technology Longowal (Sangrur) India
| | - Ram Pal Chaudhary
- Department of Chemistry Sant Longowal Institute of Engineering & Technology Longowal (Sangrur) India
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