Ketodimethylperhydrophenanthrene-carboxylic acid nitriles,申请号US19490117954-传众专利搜索

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发明名称	Ketodimethylperhydrophenanthrene-carboxylic acid nitriles
摘要
申请公布号	US2552993(A)	申请公布日期	1951.05.15
申请号	US19490117954	申请日期	1949.09.26
申请人	CIBA PHARMACEUTICAL PRODUCTS, INC.	发明人	MIESCHER KARL;BILLETER JEAN-RENE
分类号		主分类号
代理机构		代理人
主权项
地址

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