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发明名称
摘要
申请公布号	CH606339(A5)	申请公布日期	1978.10.31
申请号	CH19720011217	申请日期	1972.07.27
申请人	BAYER AG	发明人	ALFRED BRACK
分类号	C07D209/90;C09B57/06;(IPC1-7):C09B57/00	主分类号	C07D209/90
代理机构		代理人
主权项
地址

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