发明人李文辉,冯建国,沈红梅. "Method for the Synthesis of 2-(4-(Difluoromethyl)-2-iodo-6-(trifluoromethyl)pyridin-3-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 113761214 A, 授权公告日 2023-12-28.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2023, 221, (8), 3005-3031.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2019, 1299, (1), 4378-4398.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-(Difluoromethyl)-2-iodo-6-(trifluoromethyl)pyridin-3-yl)acetonitrile Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2020, 993, (12), 7127-7153.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2025, 1470, 6580-6587.