Schröder R, Kumar R, Johnson M A. "一种N2-(丙烷-2-基)吡啶-2,5-二胺二盐酸的合成方法" [P]. US Patent, US 10356725 B2, 2024-03-26.
发明人马晓峰,韩伟,郭海燕. "Method for the Synthesis of N2-isopropylpyridine-2,5-diamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 108250918 B, 授权公告日 2018-05-20.
Rossi M, Sørensen M, Mueller T C. "A Process for Preparing High-Purity N2-isopropylpyridine-2,5-diamine dihydrochloride" [P]. European Patent, EP 3360431 A1, 2021-04-01.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of N2-(丙烷-2-基)吡啶-2,5-二胺二盐酸 in Pharmaceutical Formulations". Molecules, 2012, 1290, (2), 1808-1837.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of N2-(丙烷-2-基)吡啶-2,5-二胺二盐酸 as an Impurity". Chromatographia, 2019, 2381, 1261-1273.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of N2-isopropylpyridine-2,5-diamine dihydrochloride Using HRMS and NMR". Anal. Methods, 2017, 1903, (6), 4445-4470.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate N2-(丙烷-2-基)吡啶-2,5-二胺二盐酸 Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2024, 702, 8967-8973.