发明人郭海燕,韩伟,林芳. "Method for the Synthesis of (4R,5S)-4-Methyl-5-phenyl-3-propionyl-2-oxazolidinone" [P]. 中国发明专利, 专利号 CN 113665576 A, 授权公告日 2023-07-19.
发明人李文辉,徐明华,王建平. "A Process for Preparing High-Purity (4R,5S)-4-Methyl-5-phenyl-3-propionyl-2-oxazolidinone" [P]. 中国发明专利, 专利号 CN 110591579 A, 授权公告日 2023-04-20.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of (4R,5S)-3-丙酰基-4-甲基-5-苯基-2-噁唑烷酮 in Pharmaceutical Formulations". Sci. Total Environ., 2022, 810, 2685-2709.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of (4R,5S)-3-丙酰基-4-甲基-5-苯基-2-噁唑烷酮 as an Impurity". J. Agric. Food Chem., 2015, 195, (10), 1381-1395.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of (4R,5S)-4-Methyl-5-phenyl-3-propionyl-2-oxazolidinone Using HRMS and NMR". Talanta, 2015, 2256, 3051-3075.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate (4R,5S)-3-丙酰基-4-甲基-5-苯基-2-噁唑烷酮 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2023, 1389, (6), 490-496.