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发明名称
摘要
申请公布号
DE2437606(C3)
申请公布日期
1978.10.26
申请号
DE19742437606
申请日期
1974.08.05
申请人
F. HOFFMANN-LA ROCHE & CO AG, BASEL (SCHWEIZ)
发明人
EMBER, GEORGE, HACKENSACK, N.J. (V.ST.A.)
分类号
C07C49/203;B01J27/00;C07B61/00;C07C45/00;C07C45/60;C07C45/67;C07C67/00;(IPC1-7):C07C49/20
主分类号
C07C49/203
代理机构
代理人
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