The production of intermediates for compounds of the folic acid series,申请号GB19490031031-传众专利搜索

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发明名称	The production of intermediates for compounds of the folic acid series
摘要
申请公布号	GB676653(A)	申请公布日期	1952.07.30
申请号	GB19490031031	申请日期	1949.12.02
申请人	THE UPJOHN COMPANY	发明人
分类号	C07D475/04;H02P9/42	主分类号	C07D475/04
代理机构		代理人
主权项
地址

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