发明人何建平,陈志强,钱学锋. "一种2-(hydroxymethyl)-N,N-dimethylbenzene-1-sulfonamide的合成方法" [P]. 中国发明专利, 专利号 CN 115196228 A, 授权公告日 2015-09-11.
发明人马晓峰,李文辉,郑宇鹏. "Method for the Synthesis of 2-(hydroxymethyl)-N,N-dimethylbenzene-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 110454791 B, 授权公告日 2020-04-01.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(hydroxymethyl)-N,N-dimethylbenzene-1-sulfonamide in Pharmaceutical Formulations". Molecules, 2021, 1291, (9), 3401-3423.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(hydroxymethyl)-N,N-dimethylbenzene-1-sulfonamide as an Impurity". J. Nat. Prod., 2016, 2454, 7498-7517.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-(hydroxymethyl)-N,N-dimethylbenzene-1-sulfonamide Using HRMS and NMR". Anal. Chem., 2024, 1839, (4), 9901-9905.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 2-(hydroxymethyl)-N,N-dimethylbenzene-1-sulfonamide Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2018, 1650, (9), 1145-1167.