Nielsen H, Martínez F, Jørgensen K. "一种的合成方法" [P]. European Patent, EP 3300738 A1, 2017-08-17.
发明人马晓峰,孙丽萍,徐明华. "Method for the Synthesis of 2-(4-Ethylpiperazin-1-yl)-2-(4-methoxyphenyl)ethan-1-amine Dihydrochloride" [P]. 中国发明专利, 专利号 CN 111732364 B, 授权公告日 2016-12-03.
发明人杨光,郭海燕,郑宇鹏. "A Process for Preparing High-Purity 2-(4-Ethylpiperazin-1-yl)-2-(4-methoxyphenyl)ethan-1-amine Dihydrochloride" [P]. 中国发明专利, 专利号 CN 116148758 A, 授权公告日 2025-07-08.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2016, 1073, (8), 1919-1943.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2025, 2315, (1), 6253-6268.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Ethylpiperazin-1-yl)-2-(4-methoxyphenyl)ethan-1-amine Dihydrochloride Using HRMS and NMR". Chemosphere, 2016, 1208, (3), 5486-5503.