发明人高志强,唐晓军,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113946039 A, 授权公告日 2025-06-14.
发明人沈红梅,林芳,孙丽萍. "Method for the Synthesis of 8-Bromo-5-fluoro-4-hydroxyquinoline-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111321817 A, 授权公告日 2023-02-08.
发明人赵玉洁,张德明,李文辉. "A Process for Preparing High-Purity 8-Bromo-5-fluoro-4-hydroxyquinoline-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114627388 A, 授权公告日 2022-10-04.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2022, 873, (6), 6738-6754.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2021, 237, (1), 265-291.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 8-Bromo-5-fluoro-4-hydroxyquinoline-2-carboxylic acid Using HRMS and NMR". J. Agric. Food Chem., 2021, 1254, 6462-6482.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2012, 704, 164-173.