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发明名称
PROCEDE DE PREPARATION DE DERIVES DE CHOLESTEROL
摘要
申请公布号
BE863284(A1)
申请公布日期
1978.07.25
申请号
BE19780184607
申请日期
1978.01.25
申请人
F. HOFFMANN-LA ROCHE & CIE S.A.
发明人
分类号
C07J31/00;C07J71/00
主分类号
C07J31/00
代理机构
代理人
主权项
地址
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