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发明名称
Procédé pour la préparation de composés stéroïdes dérivés de la 5-prégnène-20-one
摘要
申请公布号
FR1296521(A)
申请公布日期
1962.06.22
申请号
FR19590795142
申请日期
1959.05.21
申请人
LEPETIT S. P. A.
发明人
分类号
C07J5/00;C07J75/00
主分类号
C07J5/00
代理机构
代理人
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地址
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