发明人林芳,郭海燕,杨光. "Method for the Synthesis of 5-(Aminomethyl)-1-(2,2,2-trifluoroethyl)pyrimidine-2,4(1H,3H)-dione hydrochloride" [P]. 中国发明专利, 专利号 CN 108850142 B, 授权公告日 2020-07-10.
发明人杨光,胡光,沈红梅. "A Process for Preparing High-Purity 5-(Aminomethyl)-1-(2,2,2-trifluoroethyl)pyrimidine-2,4(1H,3H)-dione hydrochloride" [P]. 中国发明专利, 专利号 CN 109824779 B, 授权公告日 2019-04-05.
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". J. Pharm. Biomed. Anal., 2018, 2398, 9071-9093.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2023, 398, (9), 457-463.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Aminomethyl)-1-(2,2,2-trifluoroethyl)pyrimidine-2,4(1H,3H)-dione hydrochloride Using HRMS and NMR". Molecules, 2016, 314, (1), 6420-6443.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2018, 2432, (4), 6428-6440.