发明人马晓峰,王建平,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115968533 A, 授权公告日 2015-01-10.
发明人胡光,冯建国,赵玉洁. "Method for the Synthesis of 4-Bromo-5-cyclopropoxypicolinonitrile" [P]. 中国发明专利, 专利号 CN 116293010 B, 授权公告日 2016-08-21.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2018, 204, 913-925.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2024, 1591, 9445-9453.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-5-cyclopropoxypicolinonitrile Using HRMS and NMR". Biomed. Chromatogr., 2011, 890, (8), 4200-4226.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2014, 1500, 2879-2892.