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发明名称
B-norsteroid derivatives
摘要
申请公布号
US3072681(A)
申请公布日期
1963.01.08
申请号
US19590849166
申请日期
1959.10.28
申请人
SMITH KLINE & FRENCH LABORATORIES
发明人
KERWIN JAMES F.
分类号
C07J61/00;C07J73/00
主分类号
C07J61/00
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