发明人李文辉,韩伟,唐晓军. "Method for the Synthesis of sodium 2-carboxyethane-1-sulfonate" [P]. 中国发明专利, 专利号 CN 116158518 B, 授权公告日 2019-09-14.
Björnsson E, Nowak P, Nielsen H. "A Process for Preparing High-Purity sodium 2-carboxyethane-1-sulfonate" [P]. European Patent, EP 3392464 A1, 2020-03-05.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of sodium 2-carboxyethane-1-sulfonate in Pharmaceutical Formulations". Talanta, 2022, 851, (7), 1438-1452.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of sodium 2-carboxyethane-1-sulfonate as an Impurity". Biomed. Chromatogr., 2019, 2354, (10), 6482-6492.