Brown S R, Anderson J P, Yamamoto T. "一种的合成方法" [P]. US Patent, US 10591654 B2, 2017-05-10.
Roberts E F, Johnson M A, Fischer A B. "Method for the Synthesis of 6-Amino-4-(difluoromethyl)-5-(hydroxymethyl)pyridin-3-ol" [P]. US Patent, US 9008508 B2, 2018-01-03.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2024, 2374, (9), 1959-1968.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2022, 1163, 4602-4631.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 6-Amino-4-(difluoromethyl)-5-(hydroxymethyl)pyridin-3-ol Using HRMS and NMR". Biomed. Chromatogr., 2021, 1885, 4026-4053.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2016, 511, 7806-7825.