发明人张德明,孙丽萍,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109808119 A, 授权公告日 2015-02-20.
Lee S K, Park J H, Thompson G K. "Method for the Synthesis of 3-(tert-Butyl)pyrimidine-2,4(1H,3H)-dione" [P]. US Patent, US 10112308 B2, 2023-07-21.
发明人冯建国,刘建华,孙丽萍. "A Process for Preparing High-Purity 3-(tert-Butyl)pyrimidine-2,4(1H,3H)-dione" [P]. 中国发明专利, 专利号 CN 108111494 A, 授权公告日 2020-11-19.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2014, 526, (12), 9704-9730.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2012, 2066, 9676-9685.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 3-(tert-Butyl)pyrimidine-2,4(1H,3H)-dione Using HRMS and NMR". Anal. Chim. Acta, 2017, 1725, 415-433.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2011, 893, 5239-5262.