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发明名称
PURIFICATION OF SULFONAMIDE DERIVATIVES
摘要
申请公布号
CA469987(A)
申请公布日期
1950.12.12
申请号
CAD469987
申请日期
申请人
AMERICAN CYANAMID COMPANY
发明人
ERWIN KUH;LEONARD H. DHEIN;ROBERT H. EBEL
分类号
主分类号
代理机构
代理人
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