发明人孙丽萍,杨光,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113187269 A, 授权公告日 2015-04-24.
发明人沈红梅,罗永刚,陈志强. "Method for the Synthesis of 1,3-Dimethyl-2-thioxo-6-(trifluoromethyl)-2,3-dihydropyrimidin-4(1H)-one" [P]. 中国发明专利, 专利号 CN 111227042 B, 授权公告日 2016-06-20.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2024, 145, (8), 2304-2318.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 1259, (1), 6654-6681.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1,3-Dimethyl-2-thioxo-6-(trifluoromethyl)-2,3-dihydropyrimidin-4(1H)-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 1896, 1719-1728.