发明人李文辉,郭海燕,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110275667 A, 授权公告日 2016-01-10.
发明人何建平,朱建伟,罗永刚. "Method for the Synthesis of 5-(Thiophen-2-yl)pyrimidine-2,4-diol" [P]. 中国发明专利, 专利号 CN 117621451 A, 授权公告日 2017-01-16.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2018, 2377, (12), 9651-9657.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2021, 1031, (10), 7543-7557.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Thiophen-2-yl)pyrimidine-2,4-diol Using HRMS and NMR". Sci. Total Environ., 2021, 157, (8), 1790-1809.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2024, 887, 5568-5579.