发明人冯建国,郭海燕,钱学锋. "Method for the Synthesis of 6-Hydroxy-3-pyridinecarboxaldehyde" [P]. 中国发明专利, 专利号 CN 116433151 B, 授权公告日 2020-01-11.
Johnson M A, Mueller T, Patel M V. "A Process for Preparing High-Purity 6-Hydroxy-3-pyridinecarboxaldehyde" [P]. US Patent, US 11503038 B2, 2021-02-12.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 6-羟基-3-吡啶甲醛 in Pharmaceutical Formulations". Environ. Sci. Technol., 2015, 964, 9812-9818.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 6-羟基-3-吡啶甲醛 as an Impurity". J. Agric. Food Chem., 2010, 1094, 4342-4351.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 6-Hydroxy-3-pyridinecarboxaldehyde Using HRMS and NMR". J. Sep. Sci., 2022, 665, 7766-7788.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 6-羟基-3-吡啶甲醛 Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2014, 2191, 3727-3743.