UN PROCEDIMIENTO PARA OBTENER DERIVADOS DE CEFALOSPORINA.,申请号ES19020004333-传众专利搜索

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发明名称	UN PROCEDIMIENTO PARA OBTENER DERIVADOS DE CEFALOSPORINA.
摘要
申请公布号	ES433302(A1)	申请公布日期	1977.03.01
申请号	ES19020004333	申请日期	1974.12.24
申请人	TAKEDA CHEMICAL INDUSTRIES, LTD.	发明人
分类号	A61K;C07D;(IPC1-7):07D/;61K/	主分类号	A61K
代理机构		代理人
主权项
地址

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