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发明名称
NOVEL DELTA-4,9-PREGNANE DERIVATIVES,THEIR USE AS PROGESTATIONAL AND/OR OVULATION-INHIBITING AGENTS AND PROCESS FOR THEIR PREPARATION
摘要
申请公布号
IE47744(B1)
申请公布日期
1984.06.13
申请号
IE19780001820
申请日期
1978.09.19
申请人
AKZO N.V.
发明人
分类号
A61K31/57;C07J5/00;C07J7/00;C07J31/00;C07J71/00;(IPC1-7):C07J5/00
主分类号
A61K31/57
代理机构
代理人
主权项
地址
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