发明人杨光,赵玉洁,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113654125 A, 授权公告日 2024-02-04.
发明人周伟,杨光,徐明华. "Method for the Synthesis of N,N-Dimethyl-4-nitrobenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 108651390 A, 授权公告日 2016-01-03.
Chen K W, Fischer A B, Brown S R. "A Process for Preparing High-Purity N,N-Dimethyl-4-nitrobenzenesulfonamide" [P]. US Patent, US 11459616 B2, 2016-10-14.
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". Environ. Sci. Technol., 2014, 1941, (8), 636-648.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2020, 422, (4), 2054-2073.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of N,N-Dimethyl-4-nitrobenzenesulfonamide Using HRMS and NMR". J. Nat. Prod., 2013, 1868, (1), 2990-3016.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2013, 587, (8), 9683-9695.