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发明人郑宇鹏,李文辉,黄志刚. "A Process for Preparing High-Purity 5-Phenyl-7-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2(1h)-imine" [P]. 中国发明专利, 专利号 CN 111914709 A, 授权公告日 2016-10-23.
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