发明人沈红梅,孙丽萍,赵玉洁. "Method for the Synthesis of 6-Ethyl-2-(6-methylpyridin-2-yl)pyrimidin-4(1H)-one" [P]. 中国发明专利, 专利号 CN 117374796 B, 授权公告日 2022-11-28.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2013, 1356, (3), 7137-7164.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2010, 2360, (7), 3441-3466.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 6-Ethyl-2-(6-methylpyridin-2-yl)pyrimidin-4(1H)-one Using HRMS and NMR". Food Chem., 2017, 172, 5155-5169.