发明人韩伟,沈红梅,周伟. "Method for the Synthesis of 5-(Ethylsulfonyl)-4-(4-methoxyphenyl)thiazol-2-amine" [P]. 中国发明专利, 专利号 CN 110291650 A, 授权公告日 2022-09-18.
发明人何建平,沈红梅,郑宇鹏. "A Process for Preparing High-Purity 5-(Ethylsulfonyl)-4-(4-methoxyphenyl)thiazol-2-amine" [P]. 中国发明专利, 专利号 CN 114090956 A, 授权公告日 2020-05-05.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2012, 472, (9), 287-310.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2014, 1184, 3597-3615.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Ethylsulfonyl)-4-(4-methoxyphenyl)thiazol-2-amine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2017, 838, 2710-2738.