发明人沈红梅,郑宇鹏,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108769373 A, 授权公告日 2015-03-20.
Sørensen M, Martínez F, Lefèvre J P. "Method for the Synthesis of N-(1,1-dioxidothietan-3-yl)-3-(methylamino)propanamide" [P]. European Patent, EP 3851988 A1, 2016-10-16.
发明人郑宇鹏,马晓峰,林芳. "A Process for Preparing High-Purity N-(1,1-dioxidothietan-3-yl)-3-(methylamino)propanamide" [P]. 中国发明专利, 专利号 CN 116916203 B, 授权公告日 2020-06-19.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2011, 898, 6217-6231.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2023, 1704, (8), 5311-5319.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of N-(1,1-dioxidothietan-3-yl)-3-(methylamino)propanamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2017, 118, (7), 6695-6720.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2015, 474, (12), 6533-6555.