Kumar R, Mueller T, Stevens L M. "Method for the Synthesis of 2-((2-(3,4-Dimethoxyphenyl)-2-oxoethyl)thio)-6-methylpyrimidin-4(3H)-one" [P]. US Patent, US 9427085 B2, 2018-03-22.
发明人赵玉洁,郭海燕,黄志刚. "A Process for Preparing High-Purity 2-((2-(3,4-Dimethoxyphenyl)-2-oxoethyl)thio)-6-methylpyrimidin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 108019545 A, 授权公告日 2024-10-15.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2016, 2119, (6), 2326-2336.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2010, 1907, 6133-6159.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-((2-(3,4-Dimethoxyphenyl)-2-oxoethyl)thio)-6-methylpyrimidin-4(3H)-one Using HRMS and NMR". J. Agric. Food Chem., 2012, 960, 758-784.