Aromatase inhibitors: synthesis, biological activity, and binding mode of azole-type compounds
作者:P. Furet、C. Batzl、A. Bhatnagar、E. Francotte、G. Rihs、M. Lang
DOI:10.1021/jm00062a012
日期:1993.5
binding modes of the azole-type and steroidal inhibitors of aromatase at the active site of the enzyme is proposed. It is suggested that the cyanophenyl moiety present in the most active azole inhibitors partially mimics the steroid backbone of the natural substrate for aromatase, androst-4-ene-3,17-dione, 1. The synthesis and biological testing of novel analogues of 3 used to define the accessible
分离了有效的芳香酶法德罗唑盐酸盐3的非甾体抑制剂的对映体,并通过X射线晶体学测定了其绝对构型。根据活性对映异构体4和迄今为止报道的最有效的类固醇抑制剂之一(19R)-10-thiiranylestr-4-ene-3,17-dione,7的分子模型比较,该模型描述了相对提出了芳香酶的吡咯型和甾族抑制剂在酶活性位点的结合模式。建议最活跃的唑类抑制剂中存在的氰基苯基部分模拟芳香酶aserost-4-ene-3,17-dione,1的天然底物的类固醇骨架。