发明人周伟,冯建国,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110605173 A, 授权公告日 2019-06-20.
发明人刘建华,朱建伟,林芳. "Method for the Synthesis of 7-Methylimidazo[1,2-c]pyrimidin-5(6H)-one" [P]. 中国发明专利, 专利号 CN 111414449 B, 授权公告日 2023-03-26.
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". Phytochemistry, 2020, 1295, 112-116.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2020, 2298, 1675-1703.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 7-Methylimidazo[1,2-c]pyrimidin-5(6H)-one Using HRMS and NMR". J. Chromatogr. A, 2019, 1803, (11), 5404-5408.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2011, 2418, (10), 6732-6756.