发明人赵玉洁,刘建华,周伟. "Method for the Synthesis of 2-Bromo-5-(difluoromethyl)-4-methoxypyridin-3-ol" [P]. 中国发明专利, 专利号 CN 110718483 B, 授权公告日 2016-01-28.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2011, 825, (8), 2330-2346.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2023, 758, 6053-6067.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-5-(difluoromethyl)-4-methoxypyridin-3-ol Using HRMS and NMR". J. Chromatogr. A, 2025, 1249, (2), 7238-7263.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2013, 1555, 8970-8995.