发明人刘建华,胡光,赵玉洁. "Method for the Synthesis of 2,3-Diamino-5-bromo-6-(trifluoromethyl)pyrimidin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 115774738 A, 授权公告日 2024-10-08.
发明人黄志刚,胡光,林芳. "A Process for Preparing High-Purity 2,3-Diamino-5-bromo-6-(trifluoromethyl)pyrimidin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 109903523 B, 授权公告日 2017-07-02.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2011, 825, (5), 806-818.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2021, 1065, 4724-4753.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Diamino-5-bromo-6-(trifluoromethyl)pyrimidin-4(3H)-one Using HRMS and NMR". Phytochemistry, 2014, 2001, 5944-5964.