发明人陈志强,林芳,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114635226 A, 授权公告日 2019-06-09.
Yamamoto T, Park J H, Chen K W. "Method for the Synthesis of 4-(4,6-Dimethyl-2-oxopyrimidin-1(2H)-yl)butanoic acid" [P]. US Patent, US 9785013 B2, 2017-05-11.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2022, 424, 3113-3142.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2015, 2160, 3347-3352.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4,6-Dimethyl-2-oxopyrimidin-1(2H)-yl)butanoic acid Using HRMS and NMR". J. Sep. Sci., 2025, 2411, (12), 1180-1209.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2023, 1699, 5534-5552.