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发明名称
16beta-amino-3beta, 17alpha-dihydroxypregn-5-en-20-one 20-ketals and acyl derivatives thereof
摘要
申请公布号
US3378551(A)
申请公布日期
1968.04.16
申请号
US19670653654
申请日期
1967.07.17
申请人
G. D. SEARLE & CO.
发明人
BERGSTROM CLARENCE G.
分类号
C07J41/00;C07J43/00
主分类号
C07J41/00
代理机构
代理人
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