发明人林芳,赵玉洁,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113640777 A, 授权公告日 2025-07-16.
Kumar R, Stevens L M, Roberts E F. "Method for the Synthesis of n1,n1-Diisopropyl-n2-(tetrahydrothiophen-3-yl)ethane-1,2-diamine" [P]. US Patent, US 11792678 B2, 2024-08-11.
发明人韩伟,高志强,郑宇鹏. "A Process for Preparing High-Purity n1,n1-Diisopropyl-n2-(tetrahydrothiophen-3-yl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 111635319 B, 授权公告日 2016-04-04.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2013, 2336, (11), 8429-8441.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2015, 2463, (7), 332-336.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of n1,n1-Diisopropyl-n2-(tetrahydrothiophen-3-yl)ethane-1,2-diamine Using HRMS and NMR". Environ. Sci. Technol., 2013, 1136, (6), 9084-9093.