发明人杨光,孙丽萍,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108760594 A, 授权公告日 2015-12-09.
发明人冯建国,李文辉,孙丽萍. "Method for the Synthesis of Methyl 2-amino-4-p-tolylpyrimidine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 108349525 A, 授权公告日 2015-09-16.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2012, 1819, 8043-8065.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2024, 1072, (1), 1150-1172.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-amino-4-p-tolylpyrimidine-5-carboxylate Using HRMS and NMR". J. Chromatogr. A, 2019, 116, (8), 2280-2302.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2023, 688, (1), 8350-8357.