发明人黄志刚,胡光,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111787516 A, 授权公告日 2020-10-07.
Mueller T C, Nielsen H, Martínez F. "Method for the Synthesis of 3-(4-Chlorophenyl)-7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one" [P]. European Patent, EP 3442336 A1, 2021-09-14.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2017, 1050, (3), 4227-4252.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2012, 2160, 7448-7452.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Chlorophenyl)-7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2015, 438, 991-1015.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2016, 1653, (5), 2912-2918.