Antimycobacterial Profile of 5-phenyl-1,3,4-thiadiazole-2-arylhydrazone Derivatives
作者:Samir A. Carvalho、Edson F. da Silva、Maria C.S. Lourenco、Marcus V.N. de Souza、Carlos A.M. Fraga
DOI:10.2174/157018010792062768
日期:2010.10.1
In this work we report the tuberculostatic profile of a series of 5-phenyl-1,3,4-thiadiazole-2-arylhydrazone derivatives (1a-m). The evaluation of their in vitro antibacterial activity against Mycobacterium tuberculosis H37Rv was expressed as the minimum inhibitory concentration (MIC) in μg/mL. The compounds 1g and 1h exhibited inhibitory activity of 6.25 μg/mL and 1.25 μg/mL respectively, and can be considered as a good start point for the discovery of new lead compounds in the field of multi-drug resistant tuberculosis.
在这项工作中,我们报告了一系列5-苯基-1,3,4-噻二唑-2-芳基腙衍生物(1a-m)的抗结核特性。它们对结核分枝杆菌H37Rv的体外抗菌活性以最小抑菌浓度(MIC)μg/mL表示。化合物1g和1h分别表现出6.25μg/mL和1.25μg/mL的抑制活性,可以作为在耐多药结核领域发现新先导化合物的良好起点。