Certain 3-benzal dihydropyridines,申请号US19590797030-传众专利搜索

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发明名称	Certain 3-benzal dihydropyridines
摘要
申请公布号	US2922785(A)	申请公布日期	1960.01.26
申请号	US19590797030	申请日期	1959.03.04
申请人	HERMAN LEVIN	发明人	LEVIN HERMAN
分类号	C07D211/02;C07D211/70;C07D211/82;C23F11/14	主分类号	C07D211/02
代理机构		代理人
主权项
地址

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