Klinger H, Mueller T, Schröder R. "一种的合成方法" [P]. US Patent, US 11936836 B2, 2019-02-19.
发明人马晓峰,冯建国,赵玉洁. "Method for the Synthesis of N1-(2-(Pyridin-4-yl)ethyl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 116285348 B, 授权公告日 2015-07-09.
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". Talanta, 2011, 1667, 8843-8865.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2018, 1494, (10), 9124-9152.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of N1-(2-(Pyridin-4-yl)ethyl)ethane-1,2-diamine Using HRMS and NMR". Anal. Chim. Acta, 2019, 645, (1), 4243-4250.