发明人王建平,郑宇鹏,罗永刚. "Method for the Synthesis of 2-Fluoro-3,4-dimethylbenzaldehyde" [P]. 中国发明专利, 专利号 CN 113312853 A, 授权公告日 2022-03-03.
发明人钱学锋,唐晓军,孙丽萍. "A Process for Preparing High-Purity 2-Fluoro-3,4-dimethylbenzaldehyde" [P]. 中国发明专利, 专利号 CN 111368583 A, 授权公告日 2024-09-08.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2016, 152, (12), 6503-6517.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2015, 715, (7), 7944-7971.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-Fluoro-3,4-dimethylbenzaldehyde Using HRMS and NMR". Phytochemistry, 2012, 1223, (6), 376-389.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2014, 1226, 7544-7570.