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发明名称
Ring a unsaturated-20-oxo-11, 17-bis-oxygenated 16-methyl-steroids of the pregnane seies
摘要
申请公布号
US3375261(A)
申请公布日期
1968.03.26
申请号
US19660563658
申请日期
1966.07.08
申请人
MERCK & CO., INC.
发明人
ARTH GLEN E.;JOHNSTON DAVID;SARETT LEWIS H.
分类号
C07J5/00;C07J7/00
主分类号
C07J5/00
代理机构
代理人
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