Anderson J P, Brown S R, Klinger H. "Method for the Synthesis of 2-Amino-4-methoxy-N-((1-methylpiperidin-2-yl)methyl)pyrimidine-5-carboxamide" [P]. US Patent, US 11369328 B2, 2015-05-03.
发明人李文辉,高志强,黄志刚. "A Process for Preparing High-Purity 2-Amino-4-methoxy-N-((1-methylpiperidin-2-yl)methyl)pyrimidine-5-carboxamide" [P]. 中国发明专利, 专利号 CN 115322242 A, 授权公告日 2024-12-05.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2024, 1631, (2), 6105-6121.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2012, 965, (5), 9508-9533.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-4-methoxy-N-((1-methylpiperidin-2-yl)methyl)pyrimidine-5-carboxamide Using HRMS and NMR". Environ. Sci. Technol., 2024, 925, (12), 6640-6650.