发明人张德明,黄志刚,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116434225 A, 授权公告日 2022-02-19.
发明人郑宇鹏,马晓峰,周伟. "Method for the Synthesis of (4S)-2-[4-(Trifluoromethyl)phenyl]-1,3-thiazolidine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115365510 A, 授权公告日 2017-10-09.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2011, 279, (12), 7983-8009.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2011, 1243, (10), 4948-4962.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of (4S)-2-[4-(Trifluoromethyl)phenyl]-1,3-thiazolidine-4-carboxylic acid Using HRMS and NMR". Chemosphere, 2023, 1359, (6), 6353-6377.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2016, 1575, 7475-7488.