发明人赵玉洁,李文辉,郑宇鹏. "Method for the Synthesis of (E)-4-(dimethylamino)-1,1-diphenylbut-3-en-2-one" [P]. 中国发明专利, 专利号 CN 110727794 A, 授权公告日 2018-10-24.
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