Klinger H, Roberts E F, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11459605 B2, 2020-08-20.
发明人冯建国,罗永刚,赵玉洁. "Method for the Synthesis of 4-Hydroxy-6-methyl-1H-quinolin-2-one" [P]. 中国发明专利, 专利号 CN 117443464 A, 授权公告日 2018-10-18.
O'Brien P Q, Roberts E F, Patel M V. "A Process for Preparing High-Purity 4-Hydroxy-6-methyl-1H-quinolin-2-one" [P]. US Patent, US 10554479 B2, 2017-10-12.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2022, 333, 7282-7299.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2010, 237, 3828-3835.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 4-Hydroxy-6-methyl-1H-quinolin-2-one Using HRMS and NMR". Biomed. Chromatogr., 2021, 312, (3), 3307-3329.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2025, 1616, (4), 5782-5812.