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发明名称
Verfahren zur Herstellung von Abkoemmlingen der 4-Aminobenzolsulfonamide
摘要
申请公布号
DE726739(C)
申请公布日期
1942.10.27
申请号
DE1938H161688D
申请日期
1938.07.30
申请人
F. HOFFMANNI¬LA ROCHE & CO. AG.
发明人
分类号
C07F9/22
主分类号
C07F9/22
代理机构
代理人
主权项
地址
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