发明人林芳,唐晓军,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108285842 A, 授权公告日 2020-10-07.
Johnson M A, Stevens L M, Kumar R. "Method for the Synthesis of 6-Methyl-2-thioxo-1,2-dihydroquinoline-3-carbaldehyde" [P]. US Patent, US 10934337 B2, 2020-08-25.
发明人黄志刚,赵玉洁,何建平. "A Process for Preparing High-Purity 6-Methyl-2-thioxo-1,2-dihydroquinoline-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 108832690 A, 授权公告日 2020-10-11.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2010, 752, (11), 4589-4608.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2012, 488, 3657-3676.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 6-Methyl-2-thioxo-1,2-dihydroquinoline-3-carbaldehyde Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2013, 2477, (3), 5854-5877.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2017, 1238, 3725-3746.