发明人赵玉洁,孙丽萍,沈红梅. "Method for the Synthesis of N1-cyclopropyl-N1-((1-methylpyrrolidin-3-yl)methyl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 112732918 B, 授权公告日 2015-05-03.
发明人周伟,王建平,胡光. "A Process for Preparing High-Purity N1-cyclopropyl-N1-((1-methylpyrrolidin-3-yl)methyl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 112272424 B, 授权公告日 2022-02-12.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2010, 1373, (4), 7256-7283.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2015, 1960, 4739-4766.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of N1-cyclopropyl-N1-((1-methylpyrrolidin-3-yl)methyl)ethane-1,2-diamine Using HRMS and NMR". Biomed. Chromatogr., 2023, 955, (5), 2884-2893.