发明人张德明,杨光,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109058803 A, 授权公告日 2019-07-21.
发明人孙丽萍,冯建国,郑宇鹏. "Method for the Synthesis of (S)-3-Hydroxy-1-methylpyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 110355980 A, 授权公告日 2024-07-09.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2010, 485, 4395-4401.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2017, 1079, 955-975.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (S)-3-Hydroxy-1-methylpyrrolidin-2-one Using HRMS and NMR". J. Agric. Food Chem., 2021, 1790, (3), 1267-1281.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2025, 1785, (3), 9370-9390.