作者:Xiaowu Dong、Yongjian Fan、Lingjun Yu、Yongzhou Hu
DOI:10.1002/ardp.200700057
日期:2007.7
Four prenylflavonoids, bavachin 1, isobavachin 2, 7,4′‐dihydroxy‐8‐prenylflavone 3, and 8‐prenylapigenin 4 were synthesized and recognized for possessing estrogen‐like activity in MCF‐7/BOS cells, as evaluated by an estrogen‐screening assay. All compounds significantly stimulated the proliferation of MCF‐7/BOS cells in a dose‐dependent manner. Isobavachin 2 showed the most potent activity, while bavachin
合成了四种异戊二烯类黄酮,巴巴钦 1、异巴巴钦 2、7,4' - 二羟基 - 8 - 异戊二烯黄酮 3 和 8 - 异戊二烯黄酮 4,并确认其在 MCF - 7 / BOS 细胞中具有雌激素样活性,通过雌激素评估筛选试验。所有化合物均以剂量依赖性方式显着刺激 MCF-7/BOS 细胞的增殖。Isobavachin 2 的活性最强,而 bavachin 1 的活性最弱。这些化合物的雌激素效力排列如下:2> 4> 3> 1。