发明人杨光,何建平,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113375270 A, 授权公告日 2018-08-11.
发明人林芳,杨光,冯建国. "Method for the Synthesis of 5-Chloro-4,6-dimethylpyrimidin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 108533439 A, 授权公告日 2017-11-01.
发明人杨光,黄志刚,朱建伟. "A Process for Preparing High-Purity 5-Chloro-4,6-dimethylpyrimidin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 108182828 B, 授权公告日 2017-02-27.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2010, 325, 2403-2423.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2016, 2332, (5), 7037-7056.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-4,6-dimethylpyrimidin-2(1H)-one Using HRMS and NMR". Environ. Sci. Technol., 2024, 1986, 928-949.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2024, 594, (4), 8238-8243.