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发明名称
PROCESS FOR PREPARING NOVEL 9 BETA, 10 DELTA-STEROIDS
摘要
申请公布号
YU33973(B)
申请公布日期
1978.09.08
申请号
YU19680000149
申请日期
1968.01.22
申请人
HOFFMANN LA ROCHE CO AG
发明人
分类号
A61K31/56;A61K47/28;C07C;C07D;C07J;C07J1/00;C07J75/00;C09B1/32;C09B43/08;C09B43/11;C09B43/12;C09B56/12;(IPC1-7):C07J5/00;A61K31/57
主分类号
A61K31/56
代理机构
代理人
主权项
地址
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