发明人胡光,张德明,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116179290 A, 授权公告日 2016-11-07.
Nowak P, Martínez F, Björnsson E. "Method for the Synthesis of 1-(4-Aminophenyl)-2-(ethylsulfonyl)butan-1-one" [P]. European Patent, EP 3657587 A1, 2017-07-21.
发明人林芳,朱建伟,马晓峰. "A Process for Preparing High-Purity 1-(4-Aminophenyl)-2-(ethylsulfonyl)butan-1-one" [P]. 中国发明专利, 专利号 CN 108658088 B, 授权公告日 2024-10-20.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2010, 1714, (8), 7140-7156.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2015, 782, 4240-4264.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Aminophenyl)-2-(ethylsulfonyl)butan-1-one Using HRMS and NMR". J. Agric. Food Chem., 2010, 1173, (2), 9085-9106.