发明人黄志刚,罗永刚,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110368310 A, 授权公告日 2021-05-11.
发明人刘建华,林芳,黄志刚. "Method for the Synthesis of L-Serine isopropyl ester hydrochloride" [P]. 中国发明专利, 专利号 CN 108901092 B, 授权公告日 2021-10-04.
发明人郭海燕,罗永刚,钱学锋. "A Process for Preparing High-Purity L-Serine isopropyl ester hydrochloride" [P]. 中国发明专利, 专利号 CN 117811466 A, 授权公告日 2020-08-04.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2010, 1302, (9), 570-580.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2016, 317, (2), 3005-3010.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of L-Serine isopropyl ester hydrochloride Using HRMS and NMR". Talanta, 2015, 729, (12), 4098-4122.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2023, 1504, (10), 4623-4653.