Lefèvre J P, Nielsen H, Sørensen M. "Method for the Synthesis of 2-Hydroxypyrimidine-4,6-dicarboxylic acid" [P]. European Patent, EP 3614060 A1, 2023-03-09.
发明人沈红梅,张德明,朱建伟. "A Process for Preparing High-Purity 2-Hydroxypyrimidine-4,6-dicarboxylic acid" [P]. 中国发明专利, 专利号 CN 110132578 B, 授权公告日 2015-01-28.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2021, 99, (10), 6321-6338.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2016, 363, 2221-2224.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-Hydroxypyrimidine-4,6-dicarboxylic acid Using HRMS and NMR". Phytochemistry, 2024, 1091, (3), 7711-7732.