发明人周伟,沈红梅,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109951510 A, 授权公告日 2015-05-06.
发明人赵玉洁,孙丽萍,张德明. "Method for the Synthesis of (S)-Butyl 2-(4-((5-(trifluoromethyl)pyridin-2-yl)oxy)phenoxy)propanoate" [P]. 中国发明专利, 专利号 CN 110749102 B, 授权公告日 2025-06-26.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2015, 220, (9), 4418-4433.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2023, 2348, 2556-2586.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of (S)-Butyl 2-(4-((5-(trifluoromethyl)pyridin-2-yl)oxy)phenoxy)propanoate Using HRMS and NMR". J. Chromatogr. A, 2021, 2052, (2), 7491-7505.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2016, 1381, (5), 3590-3604.