发明人高志强,李文辉,林芳. "Method for the Synthesis of 5-Amino-N-(2-methoxyphenyl)-2-methylbenzene-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 108264286 A, 授权公告日 2017-05-08.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2023, 899, (8), 3755-3781.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2021, 1554, 5456-5466.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 5-Amino-N-(2-methoxyphenyl)-2-methylbenzene-1-sulfonamide Using HRMS and NMR". Chemosphere, 2011, 563, 3166-3173.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2011, 238, (11), 3159-3177.