发明人周伟,马晓峰,郭海燕. "Method for the Synthesis of N1-((6-Bromopyridin-3-yl)methyl)-N1-isopropylethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 113069172 A, 授权公告日 2023-11-18.
发明人黄志刚,罗永刚,胡光. "A Process for Preparing High-Purity N1-((6-Bromopyridin-3-yl)methyl)-N1-isopropylethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 112419206 B, 授权公告日 2017-11-28.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2015, 2232, (8), 2187-2201.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2022, 2159, (12), 5102-5117.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of N1-((6-Bromopyridin-3-yl)methyl)-N1-isopropylethane-1,2-diamine Using HRMS and NMR". Chemosphere, 2014, 1249, 8178-8189.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2010, 546, (11), 6431-6439.