Nielsen H, Sørensen M, Jørgensen K. "一种的合成方法" [P]. European Patent, EP 3252337 A1, 2018-07-22.
发明人陈志强,徐明华,何建平. "Method for the Synthesis of Ethyl 2-amino-4-isopropylpyrimidine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 112585938 B, 授权公告日 2022-09-26.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2010, 2333, (2), 4085-4095.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2012, 277, 2293-2298.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-amino-4-isopropylpyrimidine-5-carboxylate Using HRMS and NMR". J. Sep. Sci., 2019, 2123, 6645-6652.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2015, 733, (7), 3017-3023.