Jørgensen K, Johansson L, Martínez F. "一种的合成方法" [P]. European Patent, EP 3707591 A1, 2016-05-23.
Jørgensen K, Kowalski A, Schröder R. "Method for the Synthesis of 3-(1,2-oxazinan-2-yl)propanoic acid hydrochloride" [P]. European Patent, EP 3478807 A1, 2016-04-24.
发明人朱建伟,李文辉,张德明. "A Process for Preparing High-Purity 3-(1,2-oxazinan-2-yl)propanoic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 109940119 A, 授权公告日 2023-12-22.
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. Pharm. Biomed. Anal., 2021, 1958, (11), 6656-6675.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2025, 1182, 4278-4301.