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发明名称
METHOD OF OBTAINING DERIVATIVES OF 21-FLUOTOPREGNAN
摘要
申请公布号
PL155660(B1)
申请公布日期
1991.12.31
申请号
PL19880273298
申请日期
1988.06.24
申请人
发明人
分类号
C07J;C07J7/00;(IPC1-7):C07J7/00
主分类号
C07J
代理机构
代理人
主权项
地址
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