发明人陈志强,罗永刚,赵玉洁. "Method for the Synthesis of 4-Fluoro-n,2-dimethylbenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 110829479 A, 授权公告日 2018-06-18.
发明人沈红梅,钱学锋,朱建伟. "A Process for Preparing High-Purity 4-Fluoro-n,2-dimethylbenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 112057295 B, 授权公告日 2025-09-18.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2019, 560, (10), 4186-4197.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2010, 471, (2), 6679-6700.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-Fluoro-n,2-dimethylbenzenesulfonamide Using HRMS and NMR". Talanta, 2014, 522, (6), 3531-3556.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2017, 1369, (2), 9155-9182.