发明人唐晓军,马晓峰,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110315326 A, 授权公告日 2022-01-16.
Schröder R, Martínez F, Nowak P. "Method for the Synthesis of 5-Fluoro-1-methyl-3-(methylamino)-3,4-dihydroquinolin-2(1H)-one" [P]. European Patent, EP 3881881 A1, 2025-07-16.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2015, 2421, 1930-1944.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2018, 1099, 3132-3150.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 5-Fluoro-1-methyl-3-(methylamino)-3,4-dihydroquinolin-2(1H)-one Using HRMS and NMR". Anal. Chem., 2024, 2458, (5), 8510-8531.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2022, 1628, (12), 1258-1287.