Björnsson E, Sørensen M, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3284150 A1, 2024-09-04.
发明人马晓峰,赵玉洁,李文辉. "Method for the Synthesis of 1-(5-amino-2-ethoxy-phenyl)hexahydropyrimidine-2,4-dione" [P]. 中国发明专利, 专利号 CN 113815332 A, 授权公告日 2016-05-07.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2020, 1113, (10), 386-404.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2024, 231, (7), 9830-9835.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 1-(5-amino-2-ethoxy-phenyl)hexahydropyrimidine-2,4-dione Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2017, 984, (9), 5301-5316.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2023, 521, 81-108.