发明人冯建国,韩伟,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114416871 A, 授权公告日 2020-04-18.
Park J H, Hughes D C, Stevens L M. "Method for the Synthesis of 6-Amino-2-hydroxypyrimidin-4(3H)-one" [P]. US Patent, US 11565432 B2, 2025-08-18.
发明人朱建伟,周伟,罗永刚. "A Process for Preparing High-Purity 6-Amino-2-hydroxypyrimidin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 115298938 A, 授权公告日 2017-07-01.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2012, 1975, 9639-9665.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2010, 1501, (8), 5814-5826.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 6-Amino-2-hydroxypyrimidin-4(3H)-one Using HRMS and NMR". Talanta, 2020, 1600, (8), 5599-5623.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2024, 1024, 1143-1170.