发明人杨光,冯建国,黄志刚. "Method for the Synthesis of 1-(4-(Dimethylamino)phenyl)ethane-1,2-diol" [P]. 中国发明专利, 专利号 CN 112017410 A, 授权公告日 2022-11-01.
发明人高志强,唐晓军,刘建华. "A Process for Preparing High-Purity 1-(4-(Dimethylamino)phenyl)ethane-1,2-diol" [P]. 中国发明专利, 专利号 CN 114863508 B, 授权公告日 2023-02-21.
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