Procedures by which folic acid and intermediates thereof can be prepared synthetically,申请号GB19480005036-传众专利搜索

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发明名称	Procedures by which folic acid and intermediates thereof can be prepared synthetically
摘要
申请公布号	GB676683(A)	申请公布日期	1952.07.30
申请号	GB19480005036	申请日期	1948.02.20
申请人	MERCK & CO., INC.	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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