BENZOPYRAN COMPOUNDS FOR THE TREATMENT OF SMOOTH MUSCLES CONTRACTION,申请号EP19850109351-传众专利搜索

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发明名称	BENZOPYRAN COMPOUNDS FOR THE TREATMENT OF SMOOTH MUSCLES CONTRACTION
摘要
申请公布号	EP0176689(B1)	申请公布日期	1992.04.01
申请号	EP19850109351	申请日期	1985.07.25
申请人	BEECHAM GROUP PLC	发明人	EVANS, JOHN MORRIS
分类号	A61K31/35;C07D311/68;A61K31/352;A61K31/40;A61K31/4025;A61K31/445;A61P1/00;A61P11/00;A61P13/02;A61P15/00;A61P25/02;C07D405/12	主分类号	A61K31/35
代理机构		代理人
主权项
地址

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