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发明名称
PREPARATION OF A 4,6-DIAMINO-5-ARYLAZO-PYRIMIDINE
摘要
申请公布号
GB1518784(A)
申请公布日期
1978.07.26
申请号
GB19770017153
申请日期
1977.04.25
申请人
MERCK & CO INC
发明人
分类号
C07D239/50;C07D473/34;(IPC1-7):C07D239/50
主分类号
C07D239/50
代理机构
代理人
主权项
地址
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