Kumar R, Williams B T, Johnson M A. "一种的合成方法" [P]. US Patent, US 9366691 B2, 2021-11-24.
发明人黄志刚,张德明,刘建华. "Method for the Synthesis of 4-(4-Chlorophenyl)-2-(3-fluorophenyl)-4-oxobutanoic acid" [P]. 中国发明专利, 专利号 CN 113691425 B, 授权公告日 2025-11-04.
发明人王建平,冯建国,张德明. "A Process for Preparing High-Purity 4-(4-Chlorophenyl)-2-(3-fluorophenyl)-4-oxobutanoic acid" [P]. 中国发明专利, 专利号 CN 113308072 A, 授权公告日 2024-08-14.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2016, 1836, 8929-8958.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2018, 142, (1), 5875-5898.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Chlorophenyl)-2-(3-fluorophenyl)-4-oxobutanoic acid Using HRMS and NMR". Environ. Sci. Technol., 2016, 249, (10), 8791-8813.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2021, 430, 1302-1320.