发明人张德明,周伟,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111599701 A, 授权公告日 2022-08-14.
发明人胡光,陈志强,马晓峰. "Method for the Synthesis of 3,3',4,5'-Tetrafluorobenzophenone" [P]. 中国发明专利, 专利号 CN 111812203 B, 授权公告日 2016-09-07.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2020, 2292, (3), 849-871.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2022, 2094, (1), 943-954.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 3,3',4,5'-Tetrafluorobenzophenone Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2017, 232, 3531-3548.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2016, 736, 5281-5301.