发明人赵玉洁,李文辉,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110639871 A, 授权公告日 2020-11-02.
发明人罗永刚,黄志刚,冯建国. "Method for the Synthesis of 7-Bromo-4-oxo-1,4-dihydroquinoline-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116903985 A, 授权公告日 2023-11-17.
发明人郑宇鹏,钱学锋,赵玉洁. "A Process for Preparing High-Purity 7-Bromo-4-oxo-1,4-dihydroquinoline-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109991972 B, 授权公告日 2018-10-13.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2025, 1171, (1), 2247-2270.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2011, 2437, (12), 5824-5834.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 7-Bromo-4-oxo-1,4-dihydroquinoline-3-carboxylic acid Using HRMS and NMR". J. Sep. Sci., 2020, 2355, (8), 4052-4074.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2014, 235, (6), 7037-7053.