发明人徐明华,高志强,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116596745 A, 授权公告日 2017-05-28.
发明人刘建华,高志强,马晓峰. "Method for the Synthesis of 4-Isopropyl-5-methylpyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 112106714 A, 授权公告日 2017-11-27.
发明人唐晓军,钱学锋,高志强. "A Process for Preparing High-Purity 4-Isopropyl-5-methylpyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 110394882 A, 授权公告日 2022-08-15.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2019, 1547, (1), 6589-6617.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2024, 151, 1671-1679.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4-Isopropyl-5-methylpyrimidin-2-amine Using HRMS and NMR". Chromatographia, 2013, 903, 7108-7132.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2023, 1926, (9), 5157-5180.