发明人孙丽萍,钱学锋,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115540088 A, 授权公告日 2023-08-01.
Mueller T C, Lefèvre J P, Nowak P. "Method for the Synthesis of 4-(Furan-2-carbonyl)-3-hydroxy-1-(pyridin-2-yl)-5-(p-tolyl)-1,5-dihydro-2H-pyrrol-2-one" [P]. European Patent, EP 3062453 A1, 2022-07-06.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2019, 247, (7), 7580-7599.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2024, 970, 3675-3680.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Furan-2-carbonyl)-3-hydroxy-1-(pyridin-2-yl)-5-(p-tolyl)-1,5-dihydro-2H-pyrrol-2-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2011, 102, 7731-7744.