发明人刘建华,朱建伟,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110420881 A, 授权公告日 2021-11-28.
Patel M V, Fischer A B, Thompson G K. "Method for the Synthesis of (4R,5S)-4-hydroxy-5-methylpyrrolidin-2-one" [P]. US Patent, US 11855907 B2, 2018-04-15.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2025, 664, 118-144.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2025, 1365, 598-621.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of (4R,5S)-4-hydroxy-5-methylpyrrolidin-2-one Using HRMS and NMR". Phytochemistry, 2012, 655, (10), 8789-8802.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2012, 1496, (2), 3560-3580.