发明人李文辉,沈红梅,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112495670 A, 授权公告日 2019-05-14.
发明人钱学锋,沈红梅,唐晓军. "Method for the Synthesis of tert-Butyl ((S)-1-((S)-2-aminopropanoyl)pyrrolidin-3-yl)(isopropyl)carbamate" [P]. 中国发明专利, 专利号 CN 113398688 B, 授权公告日 2017-10-03.
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". Environ. Sci. Technol., 2012, 270, 6341-6366.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2019, 1139, (7), 6933-6960.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl ((S)-1-((S)-2-aminopropanoyl)pyrrolidin-3-yl)(isopropyl)carbamate Using HRMS and NMR". Phytochemistry, 2023, 1566, 6002-6010.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2010, 2466, (5), 8514-8531.