发明人林芳,胡光,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116425606 A, 授权公告日 2018-03-19.
发明人林芳,高志强,刘建华. "Method for the Synthesis of (E)-N-Methyl-4-(pyridin-3-yl)but-3-en-1-amine fumarate" [P]. 中国发明专利, 专利号 CN 116490054 A, 授权公告日 2018-04-23.
发明人孙丽萍,马晓峰,韩伟. "A Process for Preparing High-Purity (E)-N-Methyl-4-(pyridin-3-yl)but-3-en-1-amine fumarate" [P]. 中国发明专利, 专利号 CN 109565224 B, 授权公告日 2017-07-06.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2014, 1748, (10), 6555-6566.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2016, 1615, 6947-6965.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of (E)-N-Methyl-4-(pyridin-3-yl)but-3-en-1-amine fumarate Using HRMS and NMR". Anal. Methods, 2016, 2389, (3), 2591-2614.