发明人唐晓军,周伟,陈志强. "Method for the Synthesis of 2-(Aminomethyl)-6-(difluoromethyl)-3-hydroxypyridine-5-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 116380130 A, 授权公告日 2024-05-26.
发明人郭海燕,胡光,高志强. "A Process for Preparing High-Purity 2-(Aminomethyl)-6-(difluoromethyl)-3-hydroxypyridine-5-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 116464651 A, 授权公告日 2016-09-07.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2019, 1350, (9), 7531-7554.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2011, 1563, (10), 2539-2550.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Aminomethyl)-6-(difluoromethyl)-3-hydroxypyridine-5-carboxaldehyde Using HRMS and NMR". Environ. Sci. Technol., 2014, 649, (2), 9415-9431.