Brown S R, Fischer A B, Lee S K. "一种的合成方法" [P]. US Patent, US 11189431 B2, 2019-07-08.
发明人沈红梅,周伟,冯建国. "Method for the Synthesis of N1-(6-morpholino-4-(trifluoromethyl)pyridin-2-yl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 111661578 A, 授权公告日 2020-09-09.
发明人赵玉洁,林芳,陈志强. "A Process for Preparing High-Purity N1-(6-morpholino-4-(trifluoromethyl)pyridin-2-yl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 111597356 B, 授权公告日 2022-10-12.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2017, 943, (1), 3098-3112.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 1845, (12), 2883-2910.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of N1-(6-morpholino-4-(trifluoromethyl)pyridin-2-yl)ethane-1,2-diamine Using HRMS and NMR". Anal. Chim. Acta, 2018, 1502, 8965-8977.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2017, 1062, 1334-1343.