发明人高志强,郑宇鹏,赵玉洁. "Method for the Synthesis of 2-(4-Fluorophenyl)pyrazolo[1,5-a]pyridine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110718419 B, 授权公告日 2018-02-15.
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". J. Nat. Prod., 2017, 1190, (2), 643-657.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2013, 2041, (5), 7638-7666.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Fluorophenyl)pyrazolo[1,5-a]pyridine-3-carboxylic acid Using HRMS and NMR". J. Agric. Food Chem., 2022, 1991, (12), 1797-1821.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2016, 852, 8005-8014.