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发明名称
Hydroxylated cyclopentano polyhydrophenanthrene compounds and method of making the same
摘要
申请公布号
US2409043(A)
申请公布日期
1946.10.08
申请号
US19400314687
申请日期
1940.01.19
申请人
SCHERING CORPORATION
发明人
INHOFFEN HANS HERLOFF
分类号
C07J5/00;C07J75/00
主分类号
C07J5/00
代理机构
代理人
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地址
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