发明人林芳,杨光,徐明华. "Method for the Synthesis of N2-(2-(Dimethylamino)ethyl)-N4-dodecyl-6-methylpyrimidine-2,4-diamine" [P]. 中国发明专利, 专利号 CN 112444913 A, 授权公告日 2024-03-04.
发明人王建平,马晓峰,张德明. "A Process for Preparing High-Purity N2-(2-(Dimethylamino)ethyl)-N4-dodecyl-6-methylpyrimidine-2,4-diamine" [P]. 中国发明专利, 专利号 CN 109828061 B, 授权公告日 2019-12-18.
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". Biomed. Chromatogr., 2021, 709, (1), 2806-2836.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2025, 1707, (1), 3522-3527.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of N2-(2-(Dimethylamino)ethyl)-N4-dodecyl-6-methylpyrimidine-2,4-diamine Using HRMS and NMR". J. Sep. Sci., 2022, 885, (5), 8659-8675.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2025, 830, (12), 7275-7288.