Mueller T, O'Brien P Q, Roberts E F. "一种的合成方法" [P]. US Patent, US 9538354 B2, 2021-01-25.
发明人钱学锋,何建平,韩伟. "Method for the Synthesis of Sodium 1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 108872588 B, 授权公告日 2021-02-02.
Björnsson E, Nowak P, Johansson L. "A Process for Preparing High-Purity Sodium 1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate" [P]. European Patent, EP 3625467 A1, 2023-06-02.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2024, 1849, (5), 3554-3558.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2019, 990, 6535-6540.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Sodium 1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate Using HRMS and NMR". Chemosphere, 2012, 1508, (4), 5520-5539.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2024, 1419, (1), 2242-2261.