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发明名称
Verfahren zur Herstellung cyclischer 3-Monoketale von 4-Halogensteroid-3, 20-dionen
摘要
申请公布号
DE937227(C)
申请公布日期
1955.12.29
申请号
DE1953U002337
申请日期
1953.08.09
申请人
THE UPJOHN COMPANY
发明人
MAGERLEIN BARNEY JOHN;MCINTOSH A VERN
分类号
C07J21/00
主分类号
C07J21/00
代理机构
代理人
主权项
地址
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