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发明名称
Novel coumarin derivatives
摘要
申请公布号
GB1114469(A)
申请公布日期
1968.05.22
申请号
GB19680000487
申请日期
1965.06.10
申请人
F. HOFFMANN-LA ROCHE & CO., AKTIENGESELLSCHAFT
发明人
WHITAKER WALTER DONALD
分类号
C07H17/075
主分类号
C07H17/075
代理机构
代理人
主权项
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