Johnson M A, Chen K W, Davis P L. "Method for the Synthesis of 6-Chloro-3-nitro-5-(trifluoromethyl)pyridin-2-amine" [P]. US Patent, US 9901522 B2, 2018-11-14.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2017, 2287, (1), 1787-1809.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2020, 940, 1383-1386.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 6-Chloro-3-nitro-5-(trifluoromethyl)pyridin-2-amine Using HRMS and NMR". Anal. Chim. Acta, 2024, 1848, 1426-1431.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2010, 1224, (1), 5764-5793.