Diterpenes Synthesized from the Natural Serrulatane Leubethanol and Their in Vitro Activities against Mycobacterium tuberculosis
作者:Ricardo Escarcena、Jonathan Perez-Meseguer、Esther del Olmo、Blanca Alanis-Garza、Elvira Garza-González、Ricardo Salazar-Aranda、Noemí Waksman de Torres
DOI:10.3390/molecules20047245
日期:——
Seventeen new derivatives of the natural diterpene leubethanol, including some potential pro-drugs, with changes in the functionality of the aliphatic chain or modifications of aromatic ring and the phenolic group, were synthesized and tested in vitro by the MABA technique for their activity against the H37Rv strain of Mycobacterium tuberculosis. Some compounds showed antimycobacterial selectivity indices higher than leubethanol.
合成了十七种天然二萜化合物蕾伯醇的新衍生物,包括一些潜在的前药,这些衍生物在脂肪链的功能性变化或芳香环和酚羟基的修饰方面进行了改造,并采用MABA技术在体外测试了它们对H37Rv株结核分枝杆菌的活性。一些化合物显示出比蕾伯醇更高的抗分枝杆菌选择性指数。