Preparation and<i>in-vitro</i>Evaluation of 4-Benzylsulfanylpyridine-2-carbohydrazides as Potential Antituberculosis Agents
作者:Petra Herzigová、Vera Klimešová、Karel Palát、Jarmila Kaustová、Hans-Martin Dahse、Ute Möllmann
DOI:10.1002/ardp.200800227
日期:2009.7
A set of 4‐benzylsulfanylpyridine‐2‐carbohydrazides was synthesized and evaluated for in vitro antimycobacterial activity against Mycobacterium tuberculosis, non‐tuberculous mycobacteria, and multidrug‐resistant M. tuberculosis. The activities expressed as the minimum inhibitory concentration (MIC) fall into a range of 2 to 125 μmol/L, most often 4 to 32 μmol/L. The results revealed that the substituents
合成了一组 4-苄基硫基吡啶-2-碳酰肼,并评估了其对结核分枝杆菌、非结核分枝杆菌和耐多药结核分枝杆菌的体外抗分枝杆菌活性。以最小抑制浓度 (MIC) 表示的活性范围为 2 至 125 μmol/L,最常见的是 4 至 32 μmol/L。结果表明,苄基部分上的取代基不影响抗分枝杆菌功效。这些物质对结核分枝杆菌的敏感菌株和耐药菌株表现出相似的活性。此外,化合物显示出低的抗增殖作用和细胞毒性。