发明人郑宇鹏,刘建华,高志强. "Method for the Synthesis of 4-BRomo-N-(4-fluoro-2-methylphenyl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 111917294 B, 授权公告日 2019-05-04.
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". Anal. Methods, 2011, 768, (4), 8929-8935.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2014, 2016, (9), 1623-1648.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-BRomo-N-(4-fluoro-2-methylphenyl)benzenesulfonamide Using HRMS and NMR". Environ. Sci. Technol., 2018, 1705, (5), 4390-4413.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2019, 637, 4349-4361.