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发明名称
PROCESS FOR PREPARING 17 DELTA-ETHYNYL-17 BETA-HYDROXY-STEROIDS OF THE ESTRANE AND ANDROSTANE SERIES
摘要
申请公布号
YU35146(B)
申请公布日期
1980.09.25
申请号
YU19710001042
申请日期
1971.04.27
申请人
SCHERING AG
发明人
分类号
A61K31/565;C07C;C07J1/00;(IPC1-7):C07J1/00
主分类号
A61K31/565
代理机构
代理人
主权项
地址
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