Lee S K, Yamamoto T, Johnson M A. "一种的合成方法" [P]. US Patent, US 11557170 B2, 2023-10-28.
Brown S R, Thompson G K, O'Brien P Q. "Method for the Synthesis of 2-(4-(Difluoromethyl)-3-nitropyridin-2-yl)acetic acid" [P]. US Patent, US 10448595 B2, 2016-02-27.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2013, 2410, 2649-2652.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2012, 867, (7), 1064-1071.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-(Difluoromethyl)-3-nitropyridin-2-yl)acetic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2019, 232, (4), 6418-6438.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2015, 1608, 1207-1236.