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发明名称
Verfahren zur Herstellung von Pregnanen
摘要
申请公布号
DE919646(C)
申请公布日期
1954.11.02
申请号
DE1951S026506
申请日期
1951.12.23
申请人
SYNTEX S.A.
发明人
ROSENKRANZ DR. GEORGE;DJERASSI DR. CARL
分类号
C07J3/00;C07J7/00
主分类号
C07J3/00
代理机构
代理人
主权项
地址
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