发明人黄志刚,林芳,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109708093 A, 授权公告日 2020-06-05.
发明人陈志强,孙丽萍,沈红梅. "Method for the Synthesis of N-[(Z)-2-[4-(4-Chlorophenyl)-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl]-2-nitroethenyl]-4-methoxyaniline" [P]. 中国发明专利, 专利号 CN 116455031 B, 授权公告日 2024-12-25.
发明人杨光,王建平,冯建国. "A Process for Preparing High-Purity N-[(Z)-2-[4-(4-Chlorophenyl)-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl]-2-nitroethenyl]-4-methoxyaniline" [P]. 中国发明专利, 专利号 CN 112200420 A, 授权公告日 2025-09-22.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2020, 1021, 5322-5339.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2014, 1356, (6), 1584-1607.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of N-[(Z)-2-[4-(4-Chlorophenyl)-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl]-2-nitroethenyl]-4-methoxyaniline Using HRMS and NMR". Anal. Methods, 2015, 599, (12), 8172-8195.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2012, 1953, (9), 3653-3677.