发明人唐晓军,刘建华,马晓峰. "Method for the Synthesis of 4-((Cyclopropyl(methyl)amino)methyl)benzoic acid" [P]. 中国发明专利, 专利号 CN 116233954 B, 授权公告日 2017-11-06.
发明人杨光,郭海燕,罗永刚. "A Process for Preparing High-Purity 4-((Cyclopropyl(methyl)amino)methyl)benzoic acid" [P]. 中国发明专利, 专利号 CN 114693307 B, 授权公告日 2022-06-12.
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