发明人刘建华,孙丽萍,沈红梅. "Method for the Synthesis of 2-Amino-4,6-Dimethoxypyrimidine" [P]. 中国发明专利, 专利号 CN 109241245 B, 授权公告日 2023-01-14.
发明人韩伟,高志强,胡光. "A Process for Preparing High-Purity 2-Amino-4,6-Dimethoxypyrimidine" [P]. 中国发明专利, 专利号 CN 113863468 A, 授权公告日 2020-12-23.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氨基-4,6-二甲氧基嘧啶 in Pharmaceutical Formulations". Anal. Chem., 2010, 1493, (1), 7782-7786.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氨基-4,6-二甲氧基嘧啶 as an Impurity". Environ. Sci. Technol., 2014, 939, 690-708.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-4,6-Dimethoxypyrimidine Using HRMS and NMR". Anal. Chim. Acta, 2013, 2307, 8015-8031.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 2-氨基-4,6-二甲氧基嘧啶 Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2024, 1980, 3031-3050.