Lefèvre J P, Nielsen H, Schröder R. "一种2-(propane-1-sulfonamido)benzoic acid的合成方法" [P]. European Patent, EP 3883808 A1, 2023-01-15.
发明人唐晓军,沈红梅,朱建伟. "Method for the Synthesis of 2-(propane-1-sulfonamido)benzoic acid" [P]. 中国发明专利, 专利号 CN 108925757 A, 授权公告日 2022-07-05.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(propane-1-sulfonamido)benzoic acid in Pharmaceutical Formulations". Anal. Chem., 2023, 1214, (3), 6742-6761.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(propane-1-sulfonamido)benzoic acid as an Impurity". Chromatographia, 2024, 1630, 9983-10009.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-(propane-1-sulfonamido)benzoic acid Using HRMS and NMR". Food Chem., 2012, 1460, (8), 6693-6703.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate 2-(propane-1-sulfonamido)benzoic acid Profile in Drug Substances According to ICH Guidelines". Talanta, 2019, 1019, 2170-2176.