发明人黄志刚,唐晓军,李文辉. "Method for the Synthesis of 2-(3-Amino-1h-pyrazol-1-yl)-N-(methylcarbamoyl)propanamide" [P]. 中国发明专利, 专利号 CN 108082068 A, 授权公告日 2017-08-26.
发明人赵玉洁,陈志强,沈红梅. "A Process for Preparing High-Purity 2-(3-Amino-1h-pyrazol-1-yl)-N-(methylcarbamoyl)propanamide" [P]. 中国发明专利, 专利号 CN 110011421 A, 授权公告日 2019-07-24.
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