发明人黄志刚,林芳,高志强. "Method for the Synthesis of Methyl 2-(4-hydroxy-1-((5-methylfuran-2-yl)methyl)-2-oxo-1,2-dihydropyridin-3-yl)acetate" [P]. 中国发明专利, 专利号 CN 113627180 B, 授权公告日 2024-01-19.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2023, 1833, 1768-1775.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2017, 2112, (5), 3172-3195.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-(4-hydroxy-1-((5-methylfuran-2-yl)methyl)-2-oxo-1,2-dihydropyridin-3-yl)acetate Using HRMS and NMR". J. Sep. Sci., 2013, 1341, 8404-8432.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2020, 1739, (6), 470-480.