发明人韩伟,郑宇鹏,何建平. "Method for the Synthesis of N-(4-(Dimethylamino)-2-(pyrrolidin-1-yl)pyrimidin-5-yl)butyramide" [P]. 中国发明专利, 专利号 CN 113461156 A, 授权公告日 2019-08-19.
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