发明人黄志刚,沈红梅,刘建华. "Method for the Synthesis of 2-((Dimethylamino)methyl)-4-nitrophenol" [P]. 中国发明专利, 专利号 CN 111382514 B, 授权公告日 2018-03-26.
发明人唐晓军,孙丽萍,李文辉. "A Process for Preparing High-Purity 2-((Dimethylamino)methyl)-4-nitrophenol" [P]. 中国发明专利, 专利号 CN 109540350 A, 授权公告日 2021-09-16.
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