发明人钱学锋,杨光,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112537582 A, 授权公告日 2017-08-07.
发明人冯建国,孙丽萍,杨光. "Method for the Synthesis of 2-(Difluoromethyl)-4-hydroxy-3-iodopyridine-5-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 112851249 B, 授权公告日 2015-03-22.
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". Chemosphere, 2025, 1717, (1), 8481-8498.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2018, 1864, 1879-1908.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Difluoromethyl)-4-hydroxy-3-iodopyridine-5-carboxaldehyde Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 2423, 1945-1960.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2017, 2374, 5756-5768.