发明人张德明,杨光,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114747951 A, 授权公告日 2025-04-22.
发明人何建平,赵玉洁,王建平. "Method for the Synthesis of 2-(4-Amino-6-(difluoromethyl)-5-hydroxypyridin-3-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 116747685 B, 授权公告日 2016-12-23.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2013, 1825, (5), 6993-7001.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2024, 1365, 745-764.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Amino-6-(difluoromethyl)-5-hydroxypyridin-3-yl)acetic acid Using HRMS and NMR". Sci. Total Environ., 2019, 1521, (12), 3844-3872.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2019, 1730, 3110-3140.