一些新型异噁唑合并苯并咪唑衍生物的合成、抗菌活性和分子对接研究

Pankaj Sharma, Chandra S Sharma
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引用次数: 0

摘要

合成了一系列新型异噁唑并入苯并咪唑衍生物,并对其抗菌活性进行了研究。通过元素分析、红外光谱(IR)、质子核磁共振(1H-NMR)和液相色谱-质谱法(LC-MS)确认了所有合成化合物的结构。评估了所有化合物对金黄色葡萄球菌、炭疽杆菌、铜绿假单胞菌、大肠埃希氏菌、白色念珠菌和黑曲霉的抗菌活性。4d、4f 和 4j 化合物对革兰氏阳性菌和革兰氏阴性菌具有显著的活性。根据相互作用能标准,化合物 4f 显示出最好的对接相互作用,相当于 7.0 kcal/mol。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Synthesis, Antimicrobial Activity and Molecular Docking Study of Some Novel Isoxazole Incorporated Benzimidazole Derivatives
A series of novel isoxazole-incorporated benzimidazole derivatives was synthesized and investigated for antimicrobial activity. The structures of all synthesized compounds were confirmed by means of elemental analysis, infrared spectroscopy (IR), proton nuclear magnetic resonance (1H-NMR), and liquid chromatography-mass spectrometry (LC-MS). All compounds were evaluated for antimicrobial activity cup plate method against Staphylococcus aureus, Bacillus anthracis, Pseudomonas aeruginosa, Escherchia coli, Candida albicans and Aspegillus niger. The 4d, 4f and 4j compounds showed significant activity against gram-positive and gram-negative bacteria. On the basis of the interaction energy criterion, compound 4f showed the best docking interactions equal to 7.0 kcal/mol.
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