Nielsen H, Sørensen M, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3963591 A1, 2017-03-18.
发明人张德明,孙丽萍,李文辉. "Method for the Synthesis of 6-Oxo-1,6-dihydropyridine-2-carbothioamide" [P]. 中国发明专利, 专利号 CN 108389686 B, 授权公告日 2023-06-01.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2023, 460, 6824-6845.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2022, 804, (8), 8342-8363.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 6-Oxo-1,6-dihydropyridine-2-carbothioamide Using HRMS and NMR". Anal. Chim. Acta, 2018, 1600, (6), 2541-2569.