Williams B T, Hughes D C, Park J H. "一种的合成方法" [P]. US Patent, US 11695845 B2, 2016-02-23.
发明人林芳,刘建华,韩伟. "Method for the Synthesis of 1-(4-Chlorophenyl)-3-(4-nitrophenyl)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 117174034 A, 授权公告日 2024-09-12.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2013, 1396, 3322-3333.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2017, 1467, (10), 3790-3811.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Chlorophenyl)-3-(4-nitrophenyl)-1H-pyrazole-4-carbaldehyde Using HRMS and NMR". J. Agric. Food Chem., 2016, 301, (3), 3292-3302.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2012, 457, (9), 8277-8303.