1
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Acheampong DK, Sunatsuki Y, Suzuki T. Structural comparison of geometrical isomers of N'-(1H-imidazol-4-ylmethylene)picolinohydrazide and their mononuclear and dinuclear cobalt(III) complexes. RESULTS IN CHEMISTRY 2023. [DOI: 10.1016/j.rechem.2023.100798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
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2
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Majumder A, Dutta N, Sk S, Bera M. Synthesis, characterization and arsenate binding events of new mononuclear copper(II) complexes. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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3
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Bala I, Singh K, Kataria R, Sindhu M. Exploration of structural, electrostatic and photophysical behaviour of novel Ni (II), Cu (II) and Zn (II) complexes, and their utility as potent antimicrobial agents. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6698] [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)
- Indu Bala
- Department of Chemistry Kurukshetra University Kurukshetra Haryana India
| | - Kiran Singh
- Department of Chemistry Kurukshetra University Kurukshetra Haryana India
| | - Ramesh Kataria
- Department of Chemistry and Center of Advanced Studies in Chemistry Panjab University Chandigarh India
| | - Meena Sindhu
- Department of Microbiology, COBS&H CCS Haryana Agricultural University Hisar India
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4
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Maniak H, Talma M, Giurg M. Inhibitory Potential of New Phenolic Hydrazide-Hydrazones with a Decoy Substrate Fragment towards Laccase from a Phytopathogenic Fungus: SAR and Molecular Docking Studies. Int J Mol Sci 2021; 22:ijms222212307. [PMID: 34830189 PMCID: PMC8617976 DOI: 10.3390/ijms222212307] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 11/09/2021] [Accepted: 11/10/2021] [Indexed: 01/22/2023] Open
Abstract
Laccase from pathogenic fungi participates in both the delignification and neutralization of phytoantibiotics. Furthermore, it interferes with the hormone signaling in plants and catalyzes melanization. Infections of these pathogens contribute to loss in forestry, agriculture, and horticulture. As there is still a need to expand knowledge on efficient defense strategies against phytopathogenic fungi, the present study aimed to reveal more information on the molecular mechanisms of laccase inhibition with natural and natural-like carboxylic acid semi-synthetic derivatives. A set of hydrazide-hydrazones derived from carboxylic acids, generally including electron-rich arene units that serve as a decoy substrate, was synthesized and tested with laccase from Trametes versicolor. The classic synthesis of the title inhibitors proceeded with good to almost quantitative yield. Ninety percent of the tested molecules were active in the range of KI = 8–233 µM and showed different types of action. Such magnitude of inhibition constants qualified the hydrazide-hydrazones as strong laccase inhibitors. Molecular docking studies supporting the experimental data explained the selected derivatives’ interactions with the enzyme. The results are promising in developing new potential antifungal agents mitigating the damage scale in the plant cultivation, gardening, and horticulture sectors.
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Affiliation(s)
- Halina Maniak
- Department of Micro, Nano and Bioprocess Engineering, Faculty of Chemistry, Wroclaw University of Science and Technology, Norwida 4/6, 50-373 Wrocław, Poland
- Correspondence: (H.M.); (M.G.); Tel.: +48-713203314 (H.M.); +48-713203616 (M.G.)
| | - Michał Talma
- Department of Bioorganic Chemistry, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland;
| | - Mirosław Giurg
- Department of Organic and Medicinal Chemistry, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland
- Correspondence: (H.M.); (M.G.); Tel.: +48-713203314 (H.M.); +48-713203616 (M.G.)
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Saghatforoush L, Hakimi M, Gholipour A, Bakhtiari A, Moeini K, Eigner V, Dušek M. Formation of 1D coordination polymers by reaction of a tetrazine ligand and PbX2 (X: Br, I) salts: Spectral, structural and theoretical studies. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115440] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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6
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Versatility of coordination modes of N’-(pyridin-2-ylmethylene)picolinoylhydrazidate in the mononuclear cobalt(III) and polynuclear cobalt(II) complexes. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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7
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Zhang Y, Li YH, Jiang SB, Wang SL, Qian SS, Qin J, Ma JP, Li J. Syntheses, structures, and bioactivities evaluation of three transition metal complexes with 1,2,4-triazole carboxylic derivative. J COORD CHEM 2021. [DOI: 10.1080/00958972.2021.1900832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Yu Zhang
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong, People’s Republic of China
| | - Yong-Hang Li
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong, People’s Republic of China
| | - Shi-Bin Jiang
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong, People’s Republic of China
| | - Shi-Ling Wang
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong, People’s Republic of China
| | - Shao-Song Qian
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong, People’s Republic of China
| | - Jie Qin
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong, People’s Republic of China
| | - Jian-Ping Ma
- College of Chemistry, Chemical Engineering and Materials Science, Shandong Normal University, Jinan, People’s Republic of China
| | - Juan Li
- School of Medical, Pingdingshan University, Pingdingshan, People’s Republic of China
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8
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Structural basis of binding and justification for the urease inhibitory activity of acetamide hybrids of N-substituted 1,3,4-oxadiazoles and piperidines. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129141] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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9
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Khan FA, Shamim S, Ullah N, Lodhi MA, Khan KM, Kanwal, Ali F, Afridi SG, Perveen S, Khan A. Dihydropyrimidones: A ligands urease recognition study and mechanistic insight through in vitro and in silico approach. Med Chem Res 2020. [DOI: 10.1007/s00044-020-02643-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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10
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Maniak H, Talma M, Matyja K, Trusek A, Giurg M. Synthesis and Structure-Activity Relationship Studies of Hydrazide-Hydrazones as Inhibitors of Laccase from Trametes versicolor. Molecules 2020; 25:E1255. [PMID: 32164357 PMCID: PMC7179439 DOI: 10.3390/molecules25051255] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 03/04/2020] [Accepted: 03/08/2020] [Indexed: 12/13/2022] Open
Abstract
A series of hydrazide-hydrazones 1-3, the imine derivatives of hydrazides and aldehydes bearing benzene rings, were screened as inhibitors of laccase from Trametes versicolor. Laccase is a copper-containing enzyme which inhibition might prevent or reduce the activity of the plant pathogens that produce it in various biochemical processes. The kinetic and molecular modeling studies were performed and for selected compounds, the docking results were discussed. Seven 4-hydroxybenzhydrazide (4-HBAH) derivatives exhibited micromolar activity Ki = 24-674 µM with the predicted and desirable competitive type of inhibition. The structure-activity relationship (SAR) analysis revealed that a slim salicylic aldehyde framework had a pivotal role in stabilization of the molecules near the substrate docking site. Furthermore, the presence of phenyl and bulky tert-butyl substituents in position 3 in salicylic aldehyde fragment favored strong interaction with the substrate-binding pocket in laccase. Both 3- and 4-HBAH derivatives containing larger 3-tert-butyl-5-methyl- or 3,5-di-tert-butyl-2-hydroxy-benzylidene unit, did not bind to the active site of laccase and, interestingly, acted as non-competitive (Ki = 32.0 µM) or uncompetitive (Ki = 17.9 µM) inhibitors, respectively. From the easily available laccase inhibitors only sodium azide, harmful to environment and non-specific, was over 6 times more active than the above compounds.
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Affiliation(s)
- Halina Maniak
- Department of Micro, Nano and Bioprocess Engineering, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland; (K.M.); (A.T.)
| | - Michał Talma
- Department of Bioorganic Chemistry, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland;
| | - Konrad Matyja
- Department of Micro, Nano and Bioprocess Engineering, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland; (K.M.); (A.T.)
| | - Anna Trusek
- Department of Micro, Nano and Bioprocess Engineering, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland; (K.M.); (A.T.)
| | - Mirosław Giurg
- Department of Organic and Medicinal Chemistry, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland
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Jakubek M, Kejík Z, Kaplánek R, Hromádka R, Šandriková V, Sýkora D, Antonyová V, Urban M, Dytrych P, Mikula I, Martásek P, Král V. Strategy for improved therapeutic efficiency of curcumin in the treatment of gastric cancer. Biomed Pharmacother 2019; 118:109278. [PMID: 31387004 DOI: 10.1016/j.biopha.2019.109278] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 07/24/2019] [Accepted: 07/25/2019] [Indexed: 02/08/2023] Open
Abstract
Gastric cancer is a common oncological disease. Although enormous efforts have been expended, possible therapeutic modalities are still limited. For this reason, new therapeutic approaches and agents are highly requested and intensively developed. One strategy is the application of natural agents, such as curcumin, with proven anticancer effects and low toxicity for patients. Therefore, this review discusses the potential application of curcumin in the therapy of gastric cancer and its potential incorporation in therapeutic regimens. Because one of the largest impediments for widespread curcumin application is its limited bioavailability (caused mainly by its very low water solubility), studied strategies (drug delivery systems and curcumin derivatization) aimed to solve this obstacle are discussed in more detail.
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Affiliation(s)
- Milan Jakubek
- BIOCEV, First Faculty of Medicine, Charles University, Průmyslová 595, 252 50 Vestec, Czech Republic; Department of Pediatrics and Adolescent Medicine, First Faculty of Medicine, Charles University and General University Hospital in Prague, Ke Karlovu 2, 121 00 Prague 2, Czech Republic; Department of Analytical Chemistry, Faculty of Chemical Engineering, University of Chemistry and Technology, Technická 5, 166 28 Prague 6, Czech Republic.
| | - Zdeněk Kejík
- BIOCEV, First Faculty of Medicine, Charles University, Průmyslová 595, 252 50 Vestec, Czech Republic; Department of Pediatrics and Adolescent Medicine, First Faculty of Medicine, Charles University and General University Hospital in Prague, Ke Karlovu 2, 121 00 Prague 2, Czech Republic
| | - Robert Kaplánek
- BIOCEV, First Faculty of Medicine, Charles University, Průmyslová 595, 252 50 Vestec, Czech Republic; Department of Analytical Chemistry, Faculty of Chemical Engineering, University of Chemistry and Technology, Technická 5, 166 28 Prague 6, Czech Republic
| | - Róbert Hromádka
- BIOCEV, First Faculty of Medicine, Charles University, Průmyslová 595, 252 50 Vestec, Czech Republic; Research and Development Center C2P s.r.o., Jungmannova 101, 503 51 Chlumec nad Cidlinou, Czech Republic
| | - Viera Šandriková
- Research and Development Center C2P s.r.o., Jungmannova 101, 503 51 Chlumec nad Cidlinou, Czech Republic
| | - David Sýkora
- Department of Analytical Chemistry, Faculty of Chemical Engineering, University of Chemistry and Technology, Technická 5, 166 28 Prague 6, Czech Republic
| | - Veronika Antonyová
- BIOCEV, First Faculty of Medicine, Charles University, Průmyslová 595, 252 50 Vestec, Czech Republic; Department of Pediatrics and Adolescent Medicine, First Faculty of Medicine, Charles University and General University Hospital in Prague, Ke Karlovu 2, 121 00 Prague 2, Czech Republic
| | - Marian Urban
- Food Research Institute Prague, Radiová 1285/7, 1285/7, Prague 10, Czech Republic
| | - Petr Dytrych
- 1st Department of Surgery - Department of Abdominal, Thoracic Surgery and Traumatology, First Faculty of Medicine, Charles University and General University Hospital in Prague, U Nemocnice 2, 128 08 Prague 2, Czech Republic
| | - Ivan Mikula
- BIOCEV, First Faculty of Medicine, Charles University, Průmyslová 595, 252 50 Vestec, Czech Republic
| | - Pavel Martásek
- Department of Pediatrics and Adolescent Medicine, First Faculty of Medicine, Charles University and General University Hospital in Prague, Ke Karlovu 2, 121 00 Prague 2, Czech Republic
| | - Vladimír Král
- BIOCEV, First Faculty of Medicine, Charles University, Průmyslová 595, 252 50 Vestec, Czech Republic; Department of Pediatrics and Adolescent Medicine, First Faculty of Medicine, Charles University and General University Hospital in Prague, Ke Karlovu 2, 121 00 Prague 2, Czech Republic; Department of Analytical Chemistry, Faculty of Chemical Engineering, University of Chemistry and Technology, Technická 5, 166 28 Prague 6, Czech Republic
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12
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Xie LY, Zhang Y, Xu H, Gong CD, Du XL, Li Y, Wang M, Qin J. Synthesis, structure and bioactivity of Ni 2+ and Cu 2+ acylhydrazone complexes. ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY 2019; 75:927-934. [PMID: 31271381 DOI: 10.1107/s2053229619008040] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 06/04/2019] [Indexed: 12/14/2022]
Abstract
Two acylhydrazone complexes, bis{6-methyl-N'-[1-(pyrazin-2-yl-κN1)ethylidene]nicotinohydrazidato-κ2N',O}nickel(II), [Ni(C13H12N5O)2], (I), and di-μ-azido-κ4N1:N1-bis({6-methyl-N'-[1-(pyrazin-2-yl-κN1)ethylidene]nicotinohydrazidato-κ2N',O}nickel(II)), [Cu2(C13H12N5O)2(N3)2], (II), derived from 6-methyl-N'-[1-(pyrazin-2-yl)ethylidene]nicotinohydrazide (HL) and azide salts, have been synthesized. HL acts as an N,N',O-tridentate ligand in both complexes. Complex (I) crystallizes in the orthorhombic space group Pbcn and has a mononuclear structure, the azide co-ligand is not involved in crystallization and the Ni2+ centre lies in a distorted {N4O2} octahedral coordination environment. Complex (II) crystallizes in the triclinic space group P-1 and is a centrosymmetric binuclear complex with a crystallographically independent Cu2+ centre coordinating to three donor atoms from the deprotonated L- ligand and to two N atoms belonging to two bridging azide anions. The two- and one-dimensional supramolecular structures are constructed by hydrogen-bonding interactions in (I) and (II), respectively. The in vitro urease inhibitory evaluation revealed that complex (II) showed a better inhibitory activity, with the IC50 value being 1.32±0.4 µM. Both complexes can effectively bind to bovine serum albumin (BSA) by 1:1 binding, which was assessed via tryptophan emission-quenching measurements. The bioactivities of the two complexes towards jack bean urease were also studied by molecular docking. The effects of the metal ions and the coordination environments in the two complexes on in vitro urease inhibitory activity are preliminarily discussed.
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Affiliation(s)
- Long Yan Xie
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong 255049, People's Republic of China
| | - Yu Zhang
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong 255049, People's Republic of China
| | - Hao Xu
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong 255049, People's Republic of China
| | - Chang Da Gong
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong 255049, People's Republic of China
| | - Xiu Li Du
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong 255049, People's Republic of China
| | - Yang Li
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong 255049, People's Republic of China
| | - Meng Wang
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong 255049, People's Republic of China
| | - Jie Qin
- School of Life Sciences, Shandong University of Technology, Zibo, Shandong 255049, People's Republic of China
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Selvam P, Sathiyakumar S, Srinivasan K, Premkumar T. A Copper(II) complex of a new hydrazone: A solid-state single source precursor for the preparation of both Cu and CuO nanoparticles. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2018.09.082] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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14
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Synthesis, characterization, anticancer and antibacterial evaluation of Schiff base ligands derived from hydrazone and their transition metal complexes. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2018.09.022] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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15
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Ali B, Mohammed Khan K, Arshia, Kanwal, Hussain S, Hussain S, Ashraf M, Riaz M, Wadood A, Perveen S. Synthetic nicotinic/isonicotinic thiosemicarbazides: In vitro urease inhibitory activities and molecular docking studies. Bioorg Chem 2018; 79:34-45. [DOI: 10.1016/j.bioorg.2018.04.004] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Revised: 04/12/2018] [Accepted: 04/12/2018] [Indexed: 11/28/2022]
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16
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1-[(4'-Chlorophenyl) carbonyl-4-(aryl) thiosemicarbazide derivatives as potent urease inhibitors: Synthesis, in vitro and in silico studies. Bioorg Chem 2018; 79:363-371. [PMID: 29859384 DOI: 10.1016/j.bioorg.2018.05.017] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2018] [Revised: 05/12/2018] [Accepted: 05/20/2018] [Indexed: 11/20/2022]
Abstract
A series of 1-[(4'-chlorophenyl)carbonyl-4-(aryl)thiosemicarbazide derivatives 1-25 was synthesized and characterized by spectroscopic techniques such as EI-MS and 1H NMR. All compounds were screened for urease inhibitory activity in vitro and demonstrated excellent inhibitory activity in the range of IC50 = 0.32 ± 0.01-25.13 ± 0.13 μM as compared to the standard thiourea (IC50 = 21.25 ± 0.13 μM). Amongst the potent analogs, compounds 3 (IC50 = 2.31 ± 0.01 μM), 6 (IC50 = 2.14 ± 0.04 μM), 10 (IC50 = 1.14 ± 0.06 μM), 20 (IC50 = 2.15 ± 0.05 μM), and 25 (IC50 = 0.32 ± 0.01 μM) are many folds more active than the standard. Structure-activity relationship (SAR) was rationalized by looking at the effect of diversely substituted aryl ring on inhibitory potential which predicted that regardless of the nature of substituents, their positions on aryl ring is worth important for the potent activity. Furthermore, to verify these interpretations, in silico study was performed on all compounds and a good correlation was perceived between the biological evaluation and docking study of compounds.
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Galkina PА, Proskurnin МА. Supramolecular interaction of transition metal complexes with albumins and DNA: Spectroscopic methods of estimation of binding parameters. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4150] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Polina А. Galkina
- Moscow State M.V. Lomonosov University; Department of Chemistry; Leninskiye Gory 1, bld. 3 119991 Moscow Russia
| | - Мikhail А. Proskurnin
- Moscow State M.V. Lomonosov University; Department of Chemistry; Leninskiye Gory 1, bld. 3 119991 Moscow Russia
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