发明人李文辉,张德明,马晓峰. "Method for the Synthesis of 6-Acetyl-1-(3-(dimethylamino)propyl)-3-methylquinoxalin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 117058715 A, 授权公告日 2025-11-01.
发明人郭海燕,陈志强,朱建伟. "A Process for Preparing High-Purity 6-Acetyl-1-(3-(dimethylamino)propyl)-3-methylquinoxalin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 108138306 A, 授权公告日 2019-02-15.
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