发明人杨光,赵玉洁,张德明. "Method for the Synthesis of 2-Aminothiazole-5-carboxamide" [P]. 中国发明专利, 专利号 CN 116067536 A, 授权公告日 2020-06-11.
发明人罗永刚,孙丽萍,刘建华. "A Process for Preparing High-Purity 2-Aminothiazole-5-carboxamide" [P]. 中国发明专利, 专利号 CN 113717031 B, 授权公告日 2015-02-20.
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. Pharm. Biomed. Anal., 2020, 2375, (1), 7151-7176.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2011, 1696, (11), 7762-7766.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-Aminothiazole-5-carboxamide Using HRMS and NMR". J. Sep. Sci., 2024, 381, (10), 1582-1592.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2021, 2311, 4535-4556.