Klinger H, Chen K W, Kumar R. "一种的合成方法" [P]. US Patent, US 10240745 B2, 2015-03-21.
Nielsen H, Rossi M, Martínez F. "Method for the Synthesis of 3-Cyclopropoxy-5-(trifluoromethyl)picolinonitrile" [P]. European Patent, EP 3872886 A1, 2017-05-25.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2025, 166, (11), 9838-9841.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2021, 635, 624-630.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 3-Cyclopropoxy-5-(trifluoromethyl)picolinonitrile Using HRMS and NMR". Biomed. Chromatogr., 2010, 2211, 1060-1070.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2012, 1580, (7), 8364-8367.