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发明名称
摘要
申请公布号
DE2431255(C3)
申请公布日期
1980.11.06
申请号
DE19742431255
申请日期
1974.06.28
申请人
F. HOFFMANN-LA ROCHE & CO AG, BASEL (SCHWEIZ)
发明人
CLEELAND JUN., ROY, SHORT HILLS, N.J.;HAGER, HANS JACOB, NEW YORK, N.Y.
分类号
G01N33/53;C07D489/02;C08C19/36;G01N33/94;(IPC1-7):C07D489/02;G01N33/00
主分类号
G01N33/53
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