Phenyl substituted thiophenes as estrogenic agents
申请人:——
公开号:US20030199570A1
公开(公告)日:2003-10-23
This invention provides estrogen receptor modulators of formula I, having the structure
1
wherein,
R
1
, R
2
, R
3
, X, and Y are as defined in the specification, or a pharmaceutically acceptable salt thereof.