Hughes D C, Fischer A B, Roberts E F. "一种的合成方法" [P]. US Patent, US 11073897 B2, 2020-10-18.
发明人周伟,孙丽萍,刘建华. "Method for the Synthesis of 1-Aminoazetidine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112919976 B, 授权公告日 2025-09-14.
发明人王建平,郭海燕,沈红梅. "A Process for Preparing High-Purity 1-Aminoazetidine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117526915 B, 授权公告日 2024-09-27.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2013, 2248, (11), 681-693.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2010, 1236, 7398-7413.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 1-Aminoazetidine-2-carboxylic acid Using HRMS and NMR". Anal. Chem., 2021, 2133, 6335-6353.