发明人郑宇鹏,陈志强,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116226561 A, 授权公告日 2015-06-10.
发明人胡光,罗永刚,郭海燕. "Method for the Synthesis of (S)-1-Fmoc-2-benzylpyrrolidine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113938946 A, 授权公告日 2015-07-21.
Nielsen H, Schröder R, Johansson L. "A Process for Preparing High-Purity (S)-1-Fmoc-2-benzylpyrrolidine-2-carboxylic acid" [P]. European Patent, EP 3990703 A1, 2019-04-10.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2019, 704, (9), 5348-5362.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2023, 91, (4), 8792-8817.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of (S)-1-Fmoc-2-benzylpyrrolidine-2-carboxylic acid Using HRMS and NMR". Anal. Methods, 2016, 997, (4), 5860-5868.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2021, 1782, 7177-7188.