发明人郭海燕,孙丽萍,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116016484 A, 授权公告日 2017-07-12.
发明人钱学锋,唐晓军,罗永刚. "Method for the Synthesis of (S)-2-(3-((2-(Benzyloxy)-2-oxoethyl)amino)pyrrolidin-1-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 115647534 B, 授权公告日 2024-05-16.
发明人陈志强,冯建国,林芳. "A Process for Preparing High-Purity (S)-2-(3-((2-(Benzyloxy)-2-oxoethyl)amino)pyrrolidin-1-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 109788922 B, 授权公告日 2020-06-22.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2016, 1349, 8114-8128.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2018, 2112, (5), 5158-5183.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-(3-((2-(Benzyloxy)-2-oxoethyl)amino)pyrrolidin-1-yl)acetic acid Using HRMS and NMR". Molecules, 2023, 1400, (4), 2158-2179.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2015, 1070, (1), 7080-7094.