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发明名称
VERFAHREN ZUR HERSTELLUNG VON 17(20)-DEHYDRO-STEROIDDERIVATEN
摘要
申请公布号
DE2558077(B2)
申请公布日期
1977.10.20
申请号
DE19752558077
申请日期
1975.12.19
申请人
发明人
分类号
C07J13/00;(IPC1-7):C07J13/00
主分类号
C07J13/00
代理机构
代理人
主权项
地址
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