Synthesis and Antitubercular Activity Evaluation of Novel Unsymmetrical Cyclohexane-1,2-diamine Derivatives
作者:Beena、Seema Joshi、Nitin Kumar、Saqib Kidwai、Ramandeep Singh、Diwan S. Rawat
DOI:10.1002/ardp.201200219
日期:2012.11
A library of unsymmetrical cyclohexane‐1,2‐diamine derivatives were synthesized and evaluated for their activity against Mycobacterium tuberculosis H37Rv in vitro. Out of the 46 compounds synthesized, eight compounds (11h, 13a, 13e, 13f, 14a, 14c, 14d, and 15d) were found to be active at or below 6.25 µM concentration, with negligible toxicity to human red blood cells at a concentration much higher
合成了不对称环己烷-1,2-二胺衍生物文库,并在体外评估了它们对结核分枝杆菌 H37Rv 的活性。在合成的 46 种化合物中,发现 8 种化合物(11h、13a、13e、13f、14a、14c、14d 和 15d)在 6.25 µM 或以下浓度时具有活性,在该浓度下对人体红细胞的毒性可忽略不计远高于MIC99。化合物 13a 是最好的活性化合物,在 3.125–6.25 µM 下显示出抑制作用,并且发现浓度高达 500 µg/mL 时不溶血。