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经营范围
发明名称
2, substituted-1-methyl-7-methoxy-1, 2, 3, 4, 9, 10-hexahydrophenanthrenes
摘要
申请公布号
US2938056(A)
申请公布日期
1960.05.24
申请号
US19570699176
申请日期
1957.11.27
申请人
THE UPJOHN COMPANY
发明人
NATHAN ALAN H.;HOGG JOHN A.
分类号
C07C41/30
主分类号
C07C41/30
代理机构
代理人
主权项
地址
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