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发明名称
Fremgangsmåde til fremstilling af ketosulfoner.
摘要
申请公布号
DK72285(C)
申请公布日期
1951.03.19
申请号
DK19460002005
申请日期
1946.05.21
申请人
F. HOFFMANN-LA ROCHE & CO. AKTIENGESELLSCHAFT
发明人
分类号
主分类号
代理机构
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