发明人胡光,钱学锋,杨光. "Method for the Synthesis of (6-Fluoro-4-(methylamino)pyridin-3-yl)methanol" [P]. 中国发明专利, 专利号 CN 116534351 B, 授权公告日 2019-08-11.
Schröder R, Lefèvre J P, Björnsson E. "A Process for Preparing High-Purity (6-Fluoro-4-(methylamino)pyridin-3-yl)methanol" [P]. European Patent, EP 3453071 A1, 2025-10-25.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2011, 519, (6), 5010-5017.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2022, 2142, (10), 1123-1132.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of (6-Fluoro-4-(methylamino)pyridin-3-yl)methanol Using HRMS and NMR". Biomed. Chromatogr., 2010, 341, (2), 6672-6700.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2010, 2317, (6), 251-280.