发明人李文辉,孙丽萍,沈红梅. "Method for the Synthesis of 2-hydroxy-2-(piperidin-3-yl)acetic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 114398868 A, 授权公告日 2018-04-23.
发明人杨光,李文辉,高志强. "A Process for Preparing High-Purity 2-hydroxy-2-(piperidin-3-yl)acetic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 116471321 A, 授权公告日 2025-01-04.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 2-hydroxy-2-(piperidin-3-yl)acetic acid hydrochloride in Pharmaceutical Formulations". Talanta, 2024, 177, (8), 7700-7709.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-hydroxy-2-(piperidin-3-yl)acetic acid hydrochloride as an Impurity". Anal. Methods, 2011, 425, (12), 9100-9121.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-hydroxy-2-(piperidin-3-yl)acetic acid hydrochloride Using HRMS and NMR". Food Chem., 2020, 1690, (11), 3254-3265.