发明人陈志强,罗永刚,王建平. "Method for the Synthesis of 2-(2-Chlorophenyl)-4-oxo-1,4-dihydroquinoline-6-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109474598 A, 授权公告日 2025-06-11.
发明人徐明华,杨光,周伟. "A Process for Preparing High-Purity 2-(2-Chlorophenyl)-4-oxo-1,4-dihydroquinoline-6-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110473170 A, 授权公告日 2024-10-16.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2023, 1379, (6), 6955-6971.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2014, 203, 2453-2476.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-Chlorophenyl)-4-oxo-1,4-dihydroquinoline-6-carboxylic acid Using HRMS and NMR". Molecules, 2014, 1777, (6), 6289-6301.