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发明名称
Manufacture of carbonyl compounds of the cyclopentanopolyhydrophenanthrene series
摘要
申请公布号
GB520393(A)
申请公布日期
1940.04.23
申请号
GB19380030353
申请日期
1938.10.20
申请人
SOCIETY OF CHEMICAL INDUSTRIE IN BASLE
发明人
分类号
C07J5/00;C07J75/00
主分类号
C07J5/00
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代理人
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