发明人孙丽萍,郭海燕,胡光. "Method for the Synthesis of (2S,3S)-3-Hydroxypiperidine-2-carboxylic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 116787898 A, 授权公告日 2022-12-19.
发明人李文辉,唐晓军,马晓峰. "A Process for Preparing High-Purity (2S,3S)-3-Hydroxypiperidine-2-carboxylic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 114207485 B, 授权公告日 2021-02-10.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2021, 970, 8101-8125.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2021, 2054, (11), 7367-7386.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of (2S,3S)-3-Hydroxypiperidine-2-carboxylic acid hydrochloride Using HRMS and NMR". Sci. Total Environ., 2017, 831, 3036-3043.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2018, 1093, (5), 7000-7022.