发明人唐晓军,陈志强,黄志刚. "Method for the Synthesis of N-(2-(Dimethylamino)-2-(1-methyl-1H-pyrrol-2-yl)ethyl)-1-(m-tolyl)methanesulfonamide" [P]. 中国发明专利, 专利号 CN 110598648 B, 授权公告日 2021-05-21.
发明人高志强,马晓峰,黄志刚. "A Process for Preparing High-Purity N-(2-(Dimethylamino)-2-(1-methyl-1H-pyrrol-2-yl)ethyl)-1-(m-tolyl)methanesulfonamide" [P]. 中国发明专利, 专利号 CN 113944823 A, 授权公告日 2025-04-05.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2025, 442, (12), 2432-2440.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2012, 833, (9), 5959-5988.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-(Dimethylamino)-2-(1-methyl-1H-pyrrol-2-yl)ethyl)-1-(m-tolyl)methanesulfonamide Using HRMS and NMR". Chemosphere, 2010, 1268, (3), 5538-5565.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2016, 1459, (9), 2553-2560.