Verfahren zur Herstellung von 3-Aminopyrazinsaeure,申请号DE19691920173-传众专利搜索

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发明名称	Verfahren zur Herstellung von 3-Aminopyrazinsaeure
摘要
申请公布号	DE1920173(A1)	申请公布日期	1970.01.15
申请号	DE19691920173	申请日期	1969.04.21
申请人	MERCK & CO.INC.	发明人	JOHN GRABOWSKI,EDWARD JOSEPH;WELLS TRISTRAM,EDWARD;JAMES TULL,ROGER
分类号	C07D241/26;C07D241/28	主分类号	C07D241/26
代理机构		代理人
主权项
地址

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