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发明名称
摘要
申请公布号	DE2446256(C3)	申请公布日期	1978.05.24
申请号	DE19742446256	申请日期	1974.09.27
申请人	SUMITOMO CHEMICAL CO., LTD., OSAKA (JAPAN)	发明人	AOKI, YASUHIKO, TOYONAKA, OSAKA;SUZUKI, HIROYUKI;AKIYAMA, HISAO;OKANO, SHIGERU, KAWANISHI
分类号	C07D491/04;C07D495/04;(IPC1-7):C07D495/04	主分类号	C07D491/04
代理机构		代理人
主权项
地址

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