PREPARATION OF 33 METHYLENECEPHALOSPORANIC ACID DERIVATIVES,申请号JP19750104935-传众专利搜索

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发明名称	PREPARATION OF 33 METHYLENECEPHALOSPORANIC ACID DERIVATIVES
摘要
申请公布号	JPS5231093(A)	申请公布日期	1977.03.09
申请号	JP19750104935	申请日期	1975.09.01
申请人	TEIJIN LTD	发明人	OZAWA KENJI;OOBA TAKEO;TERAI ITARU;FUJIMORI HITOSHI;YAMAGUCHI HISAO;ISHIMOTO SACHIO
分类号	C07D501/10;C07D501/22	主分类号	C07D501/10
代理机构		代理人
主权项
地址

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