Nowak P, Martínez F, Johansson L. "一种的合成方法" [P]. European Patent, EP 3220768 A1, 2017-07-28.
发明人郭海燕,朱建伟,马晓峰. "Method for the Synthesis of N1-(sec-Butyl)-N2-(2-(sec-butylamino)ethyl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 116619562 B, 授权公告日 2016-02-28.
发明人马晓峰,杨光,张德明. "A Process for Preparing High-Purity N1-(sec-Butyl)-N2-(2-(sec-butylamino)ethyl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 112148105 B, 授权公告日 2015-06-22.
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". Chemosphere, 2018, 347, (12), 3398-3417.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2025, 647, (8), 6696-6699.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of N1-(sec-Butyl)-N2-(2-(sec-butylamino)ethyl)ethane-1,2-diamine Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2015, 1497, (3), 5581-5587.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2021, 1410, (1), 5710-5738.