发明人周伟,李文辉,陈志强. "Method for the Synthesis of 4-(4-Amino-3-fluorophenoxy)-3-nitropyridin-2-amine" [P]. 中国发明专利, 专利号 CN 109311679 B, 授权公告日 2020-05-12.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2017, 915, (3), 3050-3058.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2012, 1813, (3), 9610-9630.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Amino-3-fluorophenoxy)-3-nitropyridin-2-amine Using HRMS and NMR". J. Nat. Prod., 2016, 1632, 518-535.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2010, 365, (5), 5823-5826.