This invention provides estrogen receptor modulators of formula 1, having the structure
wherein
X, Y1, Y2, Y3, Y4, Z1, Z2, Z3, and Z4 are as defined in the specification, or a pharmaceutically acceptable salt thereof.
本发明提供了式1的
雌激素受体调节剂,其结构为X、Y1、Y2、Y3、Y4、Z1、Z2、Z3和Z4如规范所定义,或其药学上可接受的盐。