发明人王建平,郭海燕,沈红梅. "Method for the Synthesis of N-(4-(Trifluoromethyl)phenyl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 114178424 B, 授权公告日 2020-07-16.
发明人王建平,张德明,黄志刚. "A Process for Preparing High-Purity N-(4-(Trifluoromethyl)phenyl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 113458967 B, 授权公告日 2020-07-28.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2024, 378, (2), 7513-7539.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2025, 670, 8756-8760.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of N-(4-(Trifluoromethyl)phenyl)benzenesulfonamide Using HRMS and NMR". Biomed. Chromatogr., 2022, 606, (4), 5181-5192.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2019, 1325, 1271-1286.