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发明名称
A novel dodecahydro-phenanthrene derivative and a process for the manufacture thereof
摘要
申请公布号
GB825907(A)
申请公布日期
1959.12.23
申请号
GB19580005660
申请日期
1958.02.21
申请人
F. HOFFMANN-LA ROCHE & CO., AKTIENGESELLSCHAFT
发明人
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主分类号
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