发明人赵玉洁,周伟,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108161864 A, 授权公告日 2019-10-06.
发明人马晓峰,唐晓军,王建平. "Method for the Synthesis of Methyl 3-oxo-4-(3-trifluoromethylphenyl)butanoate" [P]. 中国发明专利, 专利号 CN 113032841 A, 授权公告日 2017-04-15.
发明人冯建国,林芳,沈红梅. "A Process for Preparing High-Purity Methyl 3-oxo-4-(3-trifluoromethylphenyl)butanoate" [P]. 中国发明专利, 专利号 CN 114840583 A, 授权公告日 2025-11-19.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2016, 2089, 8591-8601.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2021, 1221, (10), 6248-6276.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 3-oxo-4-(3-trifluoromethylphenyl)butanoate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2013, 2389, 7255-7278.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2015, 1995, 6743-6749.