发明人陈志强,周伟,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112270106 A, 授权公告日 2016-12-15.
发明人黄志刚,郑宇鹏,沈红梅. "Method for the Synthesis of 3-Oxo-2,3-dihydro-[1,2,4]triazolo-[4,3-a]pyridine-7-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117127336 B, 授权公告日 2016-08-22.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2019, 1073, (5), 1529-1541.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2020, 1609, (5), 7262-7282.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 3-Oxo-2,3-dihydro-[1,2,4]triazolo-[4,3-a]pyridine-7-carboxylic acid Using HRMS and NMR". J. Agric. Food Chem., 2018, 2420, (4), 8162-8182.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2017, 2121, 2918-2931.