发明人朱建伟,孙丽萍,沈红梅. "Method for the Synthesis of 3-(1-methylpiperidin-2-yl)propanoic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 109993491 B, 授权公告日 2022-08-23.
发明人刘建华,郑宇鹏,高志强. "A Process for Preparing High-Purity 3-(1-methylpiperidin-2-yl)propanoic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 108512906 A, 授权公告日 2018-05-11.
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