发明人马晓峰,唐晓军,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116723993 A, 授权公告日 2022-09-18.
发明人王建平,赵玉洁,唐晓军. "Method for the Synthesis of 1-(2-Fluorophenyl)-1H-pyrazole-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 109550681 B, 授权公告日 2019-03-04.
发明人徐明华,高志强,胡光. "A Process for Preparing High-Purity 1-(2-Fluorophenyl)-1H-pyrazole-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 109448463 A, 授权公告日 2015-09-06.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2019, 1408, (1), 5665-5686.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2011, 1974, (10), 479-487.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Fluorophenyl)-1H-pyrazole-5-carbaldehyde Using HRMS and NMR". Molecules, 2015, 1113, 5583-5611.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2020, 805, 6021-6024.