发明人张德明,林芳,钱学锋. "Method for the Synthesis of 4-methyl-2-(methylsulfanyl)aniline" [P]. 中国发明专利, 专利号 CN 111538287 B, 授权公告日 2019-08-01.
发明人周伟,陈志强,郭海燕. "A Process for Preparing High-Purity 4-methyl-2-(methylsulfanyl)aniline" [P]. 中国发明专利, 专利号 CN 109021637 A, 授权公告日 2016-04-19.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 4-methyl-2-(methylsulfanyl)aniline in Pharmaceutical Formulations". Anal. Chim. Acta, 2012, 942, (11), 7012-7022.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-methyl-2-(methylsulfanyl)aniline as an Impurity". J. Sep. Sci., 2013, 1385, (11), 5860-5878.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-methyl-2-(methylsulfanyl)aniline Using HRMS and NMR". Chemosphere, 2025, 1272, (10), 4674-4682.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate 4-methyl-2-(methylsulfanyl)aniline Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2020, 844, 7567-7591.