发明人杨光,高志强,唐晓军. "Method for the Synthesis of 4,5,5,5-Tetrafluoro-4-(trifluoromethyl)pentanoic acid" [P]. 中国发明专利, 专利号 CN 112568946 A, 授权公告日 2024-01-18.
发明人徐明华,周伟,陈志强. "A Process for Preparing High-Purity 4,5,5,5-Tetrafluoro-4-(trifluoromethyl)pentanoic acid" [P]. 中国发明专利, 专利号 CN 108865783 A, 授权公告日 2017-02-07.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2018, 496, (11), 6468-6474.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2017, 1968, 9836-9842.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 4,5,5,5-Tetrafluoro-4-(trifluoromethyl)pentanoic acid Using HRMS and NMR". Food Chem., 2011, 895, (7), 3517-3544.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2010, 92, (8), 8109-8136.