发明人何建平,高志强,冯建国. "Method for the Synthesis of 6-Methyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110492959 B, 授权公告日 2022-11-20.
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. Sep. Sci., 2015, 421, (4), 6924-6941.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2013, 564, (11), 6550-6565.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 6-Methyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid Using HRMS and NMR". J. Nat. Prod., 2024, 1922, (5), 8900-8910.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2023, 931, (9), 8767-8777.