发明人冯建国,孙丽萍,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110428278 A, 授权公告日 2021-02-01.
发明人何建平,沈红梅,王建平. "Method for the Synthesis of n-(3-Aminophenyl)-3,4-dimethylbenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 112741951 A, 授权公告日 2015-07-10.
发明人罗永刚,徐明华,冯建国. "A Process for Preparing High-Purity n-(3-Aminophenyl)-3,4-dimethylbenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 116542344 B, 授权公告日 2024-11-06.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2016, 2101, (6), 2781-2796.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2015, 1661, (10), 3692-3717.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of n-(3-Aminophenyl)-3,4-dimethylbenzenesulfonamide Using HRMS and NMR". J. Sep. Sci., 2013, 1242, 4578-4603.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2024, 887, (8), 4034-4058.