Johansson L, Mueller T C, Martínez F. "一种的合成方法" [P]. European Patent, EP 3140368 A1, 2019-07-25.
发明人郭海燕,刘建华,何建平. "Method for the Synthesis of 4-(2-Amino-1-((4-isopropylphenyl)sulfonyl)ethyl)-N,N-dimethylaniline" [P]. 中国发明专利, 专利号 CN 111111230 B, 授权公告日 2017-11-23.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2021, 1325, (10), 5255-5266.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2020, 371, 2777-2788.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 4-(2-Amino-1-((4-isopropylphenyl)sulfonyl)ethyl)-N,N-dimethylaniline Using HRMS and NMR". Talanta, 2021, 2265, 793-815.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2010, 2056, (12), 7964-7971.