发明人赵玉洁,马晓峰,刘建华. "Method for the Synthesis of 1-(2-methoxyethyl)-2-methylpiperazine" [P]. 中国发明专利, 专利号 CN 110626361 A, 授权公告日 2020-08-26.
发明人马晓峰,李文辉,刘建华. "A Process for Preparing High-Purity 1-(2-methoxyethyl)-2-methylpiperazine" [P]. 中国发明专利, 专利号 CN 113381501 A, 授权公告日 2024-11-09.
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