发明人何建平,韩伟,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113760435 A, 授权公告日 2023-09-28.
发明人孙丽萍,赵玉洁,高志强. "Method for the Synthesis of 2-Amino-5-fluorobenzenesulphonamide" [P]. 中国发明专利, 专利号 CN 110056313 A, 授权公告日 2021-05-06.
发明人朱建伟,杨光,何建平. "A Process for Preparing High-Purity 2-Amino-5-fluorobenzenesulphonamide" [P]. 中国发明专利, 专利号 CN 108574444 A, 授权公告日 2022-09-08.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2012, 2020, (5), 4778-4789.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2015, 2439, (3), 9991-10013.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-5-fluorobenzenesulphonamide Using HRMS and NMR". Molecules, 2025, 323, (2), 8843-8873.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2015, 690, (11), 469-472.