发明人孙丽萍,朱建伟,高志强. "Method for the Synthesis of N1-Ethyl-N3-heptyl-1,3-propanediamine" [P]. 中国发明专利, 专利号 CN 111798828 A, 授权公告日 2017-07-28.
发明人徐明华,何建平,朱建伟. "A Process for Preparing High-Purity N1-Ethyl-N3-heptyl-1,3-propanediamine" [P]. 中国发明专利, 专利号 CN 110827160 B, 授权公告日 2016-01-04.
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". Anal. Methods, 2017, 1544, (8), 8070-8076.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2010, 1304, 9369-9391.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of N1-Ethyl-N3-heptyl-1,3-propanediamine Using HRMS and NMR". Anal. Chim. Acta, 2022, 2334, 3176-3182.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2022, 1719, (3), 5443-5459.