Vijay J Desale, Suraj N Mali, Bapu R Thorat, Ramesh S Yamgar, Swapnali V Dharanguttikar, Vyankatesh R Dharanguttikar, Samir Chtita, Mozaniel Oliveira, Jorddy Neves Cruz
{"title":"4-[(取代苄基)氨基]苯并肼及其腙作为酰基辅酶a羧化酶AccD5抑制剂的合成、表征、'ADMET-SAR'预测、DPPH测定和抗分枝杆菌研究","authors":"Vijay J Desale, Suraj N Mali, Bapu R Thorat, Ramesh S Yamgar, Swapnali V Dharanguttikar, Vyankatesh R Dharanguttikar, Samir Chtita, Mozaniel Oliveira, Jorddy Neves Cruz","doi":"10.2174/1573409919666221227091735","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Hydrazide-hydrazone derivatives have shown diverse biological activities, such as antitubercular (anti-TB), antibacterial, antifungal, anticancer, anti-inflammatory, antiviral, and antiprotozoal actions.</p><p><strong>Objectives: </strong>Hydrazide-hydrazones contain azomethine (-NH-N=CH-) group connected with carbonyl group and are believed to be responsible for various pharmaceutical applications. They aid in the synthesis of different five-membered heterocyclic systems, such as oxadiazole, triazoles, etc. Methods: In the present study, various hydrazines/hydrazones were synthesized starting from 4- amino benzoic acid derivatives. Structures of all 9 newly synthesized compounds (6a-6d and 8a- 8e) were further characterized by using various spectroscopic methods, such as <sup>1</sup>H-NMR (Nuclear Magnetic Resonance), FT-IR (Fourier-transform infrared spectroscopy), Gas chromatographymass spectrometry (GC-MS), etc. Furthermore, molecular docking analysis against the acyl-CoA carboxylase, AccD5 (PDB ID: 2A7S), was also carried out using the Glide module, which depicted good binding scores than standard drugs. The anti-tuberculosis activity of all the hydrazides and hydrazones (6a-6d and 8a-8e) were evaluated against the Mycobacterium tuberculosis H37 RV strain using the Alamar-Blue susceptibility (MABA) test. The activity was expressed as the minimum inhibitory concentration (MIC) in μg/mL values. The antioxidant activity was also carried out using a DPPH assay.</p><p><strong>Results: </strong>Our findings demonstrated highly encouraging in-vitro results (MABA assay, MIC: 1.2 μg/mL) of hydrazones as depicted by good antimycobacterial activity. The antioxidant results showed a moderate to a good percentage of DPPH inhibition. Our in-silico ADMET analysis further suggested good pharmacokinetic and toxicity-free profiles of synthesized analogues (<i>6a-6d</i> and <i>8a-8e</i>).</p><p><strong>Conclusion: </strong>Our results signify hydrazones/hydrazines as potential hit candidates against the future developments of potent and safer anti-TB agents.</p>","PeriodicalId":10886,"journal":{"name":"Current computer-aided drug design","volume":"19 4","pages":"300-312"},"PeriodicalIF":1.5000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Synthesis, Characterization, 'ADMET-SAR' Prediction, DPPH Assay, and Anti-Mycobacterium Study of 4-[(substituted benzyl) amino]benzo hydrazides and its Hydrazones as the Acyl-CoA Carboxylase, AccD5 Inhibitors.\",\"authors\":\"Vijay J Desale, Suraj N Mali, Bapu R Thorat, Ramesh S Yamgar, Swapnali V Dharanguttikar, Vyankatesh R Dharanguttikar, Samir Chtita, Mozaniel Oliveira, Jorddy Neves Cruz\",\"doi\":\"10.2174/1573409919666221227091735\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background: </strong>Hydrazide-hydrazone derivatives have shown diverse biological activities, such as antitubercular (anti-TB), antibacterial, antifungal, anticancer, anti-inflammatory, antiviral, and antiprotozoal actions.</p><p><strong>Objectives: </strong>Hydrazide-hydrazones contain azomethine (-NH-N=CH-) group connected with carbonyl group and are believed to be responsible for various pharmaceutical applications. They aid in the synthesis of different five-membered heterocyclic systems, such as oxadiazole, triazoles, etc. Methods: In the present study, various hydrazines/hydrazones were synthesized starting from 4- amino benzoic acid derivatives. Structures of all 9 newly synthesized compounds (6a-6d and 8a- 8e) were further characterized by using various spectroscopic methods, such as <sup>1</sup>H-NMR (Nuclear Magnetic Resonance), FT-IR (Fourier-transform infrared spectroscopy), Gas chromatographymass spectrometry (GC-MS), etc. Furthermore, molecular docking analysis against the acyl-CoA carboxylase, AccD5 (PDB ID: 2A7S), was also carried out using the Glide module, which depicted good binding scores than standard drugs. The anti-tuberculosis activity of all the hydrazides and hydrazones (6a-6d and 8a-8e) were evaluated against the Mycobacterium tuberculosis H37 RV strain using the Alamar-Blue susceptibility (MABA) test. The activity was expressed as the minimum inhibitory concentration (MIC) in μg/mL values. The antioxidant activity was also carried out using a DPPH assay.</p><p><strong>Results: </strong>Our findings demonstrated highly encouraging in-vitro results (MABA assay, MIC: 1.2 μg/mL) of hydrazones as depicted by good antimycobacterial activity. The antioxidant results showed a moderate to a good percentage of DPPH inhibition. Our in-silico ADMET analysis further suggested good pharmacokinetic and toxicity-free profiles of synthesized analogues (<i>6a-6d</i> and <i>8a-8e</i>).</p><p><strong>Conclusion: </strong>Our results signify hydrazones/hydrazines as potential hit candidates against the future developments of potent and safer anti-TB agents.</p>\",\"PeriodicalId\":10886,\"journal\":{\"name\":\"Current computer-aided drug design\",\"volume\":\"19 4\",\"pages\":\"300-312\"},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Current computer-aided drug design\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.2174/1573409919666221227091735\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"CHEMISTRY, MEDICINAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Current computer-aided drug design","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.2174/1573409919666221227091735","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CHEMISTRY, MEDICINAL","Score":null,"Total":0}
Synthesis, Characterization, 'ADMET-SAR' Prediction, DPPH Assay, and Anti-Mycobacterium Study of 4-[(substituted benzyl) amino]benzo hydrazides and its Hydrazones as the Acyl-CoA Carboxylase, AccD5 Inhibitors.
Background: Hydrazide-hydrazone derivatives have shown diverse biological activities, such as antitubercular (anti-TB), antibacterial, antifungal, anticancer, anti-inflammatory, antiviral, and antiprotozoal actions.
Objectives: Hydrazide-hydrazones contain azomethine (-NH-N=CH-) group connected with carbonyl group and are believed to be responsible for various pharmaceutical applications. They aid in the synthesis of different five-membered heterocyclic systems, such as oxadiazole, triazoles, etc. Methods: In the present study, various hydrazines/hydrazones were synthesized starting from 4- amino benzoic acid derivatives. Structures of all 9 newly synthesized compounds (6a-6d and 8a- 8e) were further characterized by using various spectroscopic methods, such as 1H-NMR (Nuclear Magnetic Resonance), FT-IR (Fourier-transform infrared spectroscopy), Gas chromatographymass spectrometry (GC-MS), etc. Furthermore, molecular docking analysis against the acyl-CoA carboxylase, AccD5 (PDB ID: 2A7S), was also carried out using the Glide module, which depicted good binding scores than standard drugs. The anti-tuberculosis activity of all the hydrazides and hydrazones (6a-6d and 8a-8e) were evaluated against the Mycobacterium tuberculosis H37 RV strain using the Alamar-Blue susceptibility (MABA) test. The activity was expressed as the minimum inhibitory concentration (MIC) in μg/mL values. The antioxidant activity was also carried out using a DPPH assay.
Results: Our findings demonstrated highly encouraging in-vitro results (MABA assay, MIC: 1.2 μg/mL) of hydrazones as depicted by good antimycobacterial activity. The antioxidant results showed a moderate to a good percentage of DPPH inhibition. Our in-silico ADMET analysis further suggested good pharmacokinetic and toxicity-free profiles of synthesized analogues (6a-6d and 8a-8e).
Conclusion: Our results signify hydrazones/hydrazines as potential hit candidates against the future developments of potent and safer anti-TB agents.
期刊介绍：
Aims & Scope
Current Computer-Aided Drug Design aims to publish all the latest developments in drug design based on computational techniques. The field of computer-aided drug design has had extensive impact in the area of drug design.
Current Computer-Aided Drug Design is an essential journal for all medicinal chemists who wish to be kept informed and up-to-date with all the latest and important developments in computer-aided methodologies and their applications in drug discovery. Each issue contains a series of timely, in-depth reviews, original research articles and letter articles written by leaders in the field, covering a range of computational techniques for drug design, screening, ADME studies, theoretical chemistry; computational chemistry; computer and molecular graphics; molecular modeling; protein engineering; drug design; expert systems; general structure-property relationships; molecular dynamics; chemical database development and usage etc., providing excellent rationales for drug development.
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