Johnson M A, Park J H, Lee S K. "一种2,3-Dihydroxybenzaldehyde的合成方法" [P]. US Patent, US 10957248 B2, 2022-04-11.
发明人刘建华,周伟,郑宇鹏. "Method for the Synthesis of 2,3-Dihydroxybenzaldehyde" [P]. 中国发明专利, 专利号 CN 115749753 B, 授权公告日 2025-12-19.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 2,3-Dihydroxybenzaldehyde in Pharmaceutical Formulations". Anal. Methods, 2023, 174, 14-25.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2,3-Dihydroxybenzaldehyde as an Impurity". Chemosphere, 2019, 2094, 5108-5124.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Dihydroxybenzaldehyde Using HRMS and NMR". Talanta, 2010, 1137, (1), 2984-2989.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate 2,3-Dihydroxybenzaldehyde Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2021, 594, (3), 5392-5409.