发明人李文辉,冯建国,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108088386 A, 授权公告日 2023-04-15.
发明人郭海燕,陈志强,杨光. "Method for the Synthesis of 5-Chloro-N-ethylpyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 111123544 B, 授权公告日 2021-12-19.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2015, 1718, 7839-7869.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2011, 2219, (2), 9724-9728.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-N-ethylpyrimidin-2-amine Using HRMS and NMR". Anal. Methods, 2023, 2461, 5394-5406.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2010, 2074, (5), 3529-3533.