Rossi M, Johansson L, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3195482 A1, 2020-11-16.
Mueller T C, Jørgensen K, Schröder R. "Method for the Synthesis of 3-((2-(Dimethylamino)ethyl)amino)tetrahydrothiophene 1,1-dioxide" [P]. European Patent, EP 3406427 A1, 2017-08-28.
发明人胡光,李文辉,林芳. "A Process for Preparing High-Purity 3-((2-(Dimethylamino)ethyl)amino)tetrahydrothiophene 1,1-dioxide" [P]. 中国发明专利, 专利号 CN 114949802 A, 授权公告日 2025-08-25.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2013, 1949, 1502-1510.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2020, 1633, (12), 6433-6461.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 3-((2-(Dimethylamino)ethyl)amino)tetrahydrothiophene 1,1-dioxide Using HRMS and NMR". Chemosphere, 2017, 1425, 3101-3124.