申请人:President and Fellows of Harvard College
公开号:US07691896B2
公开(公告)日:2010-04-06
Disclosed herein are analogs of Salinosporamide A, having the Formula I as follows:
Like Salinosporamide A, the compounds of the present invention will inhibit the proteasome, an intracellular enzyme complex that destroys proteins the cell no longer needs. Without the proteasome, proteins would build up and clog cellular machinery. Fast-growing cancer cells make especially heavy use of the proteasome, so thwarting its action is a compelling drug strategy.
本文介绍了Salinosporamide A的类似物,其化学式如下:与Salinosporamide A一样,本发明的化合物将抑制蛋白酶体,这是一种细胞内酶复合物,用于分解细胞不再需要的蛋白质。没有蛋白酶体,蛋白质会积累并堵塞细胞机器。快速生长的癌细胞特别重度使用蛋白酶体,因此阻止其作用是一种引人注目的药物策略。