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发明名称
摘要
申请公布号	BE686543(A)	申请公布日期	1967.02.15
申请号	BED686543	申请日期	1966.09.07
申请人		发明人
分类号	C07D301/28;C07D303/04	主分类号	C07D301/28
代理机构		代理人
主权项
地址

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