发明人黄志刚,朱建伟,高志强. "Method for the Synthesis of Methyl 4-amino-2-methoxypyrimidine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 108430479 A, 授权公告日 2020-12-09.
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". Rapid Commun. Mass Spectrom., 2015, 301, 188-202.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2023, 639, 6430-6436.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-amino-2-methoxypyrimidine-5-carboxylate Using HRMS and NMR". Anal. Chem., 2011, 1055, (3), 208-237.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2013, 483, 6800-6806.