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发明名称
Manufacture of lactones of the cyclopentanopoly-hydrophenanthrene series
摘要
申请公布号
GB565209(A)
申请公布日期
1944.11.01
申请号
GB19420008158
申请日期
1942.06.15
申请人
SOCIETY OF CHEMICAL INDUSTRY IN BASLE
发明人
分类号
C07J19/00;C07J75/00
主分类号
C07J19/00
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代理人
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