发明人沈红梅,周伟,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112599675 A, 授权公告日 2020-09-27.
发明人马晓峰,杨光,冯建国. "Method for the Synthesis of Ethyl N-(azetidin-3-yl)-N-methylglycinate" [P]. 中国发明专利, 专利号 CN 113009578 B, 授权公告日 2024-11-10.
发明人林芳,沈红梅,王建平. "A Process for Preparing High-Purity Ethyl N-(azetidin-3-yl)-N-methylglycinate" [P]. 中国发明专利, 专利号 CN 115175102 B, 授权公告日 2024-06-28.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2016, 1444, 2805-2817.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2024, 342, (3), 4923-4938.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl N-(azetidin-3-yl)-N-methylglycinate Using HRMS and NMR". Talanta, 2025, 1503, 1323-1342.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2010, 1080, (10), 9443-9471.