Patel M V, Schröder R, Hughes D C. "一种的合成方法" [P]. US Patent, US 9517758 B2, 2025-06-14.
发明人周伟,刘建华,杨光. "Method for the Synthesis of Methyl 4-amino-2-(methylsulfanyl)pyrimidine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 115006782 B, 授权公告日 2016-08-06.
发明人徐明华,胡光,唐晓军. "A Process for Preparing High-Purity Methyl 4-amino-2-(methylsulfanyl)pyrimidine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 116172319 B, 授权公告日 2015-12-02.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2011, 1925, (6), 5494-5517.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2012, 747, 5355-5384.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-amino-2-(methylsulfanyl)pyrimidine-5-carboxylate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2021, 1845, (4), 2917-2933.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2014, 1548, (11), 7387-7392.