Synthesis and biological evaluation of novel propylamine derivatives as orally active squalene synthase inhibitors
作者:Tsukasa Ishihara、Hirotoshi Kakuta、Hiroshi Moritani、Tohru Ugawa、Isao Yanagisawa
DOI:10.1016/j.bmc.2004.08.033
日期:2004.11
Squalene synthase inhibitors are potentially superior hypolipidemic agents. We synthesized novel propylamine derivatives, as well as evaluated their ability to inhibit squalene synthase and their lipid-lowering effects in rats. 1-Allyl-2-[3-(benzylamino)propoxy]-9H-carbazole (YM-75440) demonstrated potent inhibition of the enzyme derived from HepG2 cells with an IC(50) value of 63 nM. It significantly
角鲨烯合酶抑制剂是潜在的优越的降血脂药。我们合成了新型丙胺衍生物,并评估了它们在大鼠中抑制角鲨烯合酶的能力及其降脂作用。1-烯丙基-2- [3-(苄基氨基)丙氧基] -9H-咔唑(YM-75440)显示出对HepG2细胞衍生的酶的有效抑制,其IC(50)值为63 nM。在向大鼠口服给药后,它显着降低了血浆总胆固醇和血浆甘油三酸酯的水平,同时降低了血浆转氨酶水平的升高趋势。