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发明名称
Verfahren zur Herstellung von 3,5-Diamino-6-chlor-pyrazincarbonsäureestern
摘要
申请公布号
AT249682(B)
申请公布日期
1966.10.25
申请号
AT19640003560
申请日期
1964.04.22
申请人
MERCK & CO., INC.
发明人
分类号
C07D;C07D241/28
主分类号
C07D
代理机构
代理人
主权项
地址
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