O'Brien P Q, Fischer A B, Stevens L M. "一种的合成方法" [P]. US Patent, US 10430393 B2, 2016-01-19.
发明人陈志强,郭海燕,沈红梅. "Method for the Synthesis of 3-(2-Methoxyacetamido)azetidine-1-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 116901865 B, 授权公告日 2024-04-03.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2012, 2244, 4380-4409.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2021, 2312, 6405-6426.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 3-(2-Methoxyacetamido)azetidine-1-sulfonyl chloride Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2022, 1941, (7), 3948-3955.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2020, 704, 4970-4996.