Lee S K, Patel M V, Roberts E F. "一种的合成方法" [P]. US Patent, US 11440483 B2, 2025-06-25.
发明人林芳,杨光,胡光. "Method for the Synthesis of (E)-4-Ethoxy-4-butylamino-1,1,1-trifluorobut-3-en-2-one" [P]. 中国发明专利, 专利号 CN 108312909 A, 授权公告日 2018-02-28.
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". J. Agric. Food Chem., 2010, 226, 8884-8896.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2017, 2345, 4882-4888.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of (E)-4-Ethoxy-4-butylamino-1,1,1-trifluorobut-3-en-2-one Using HRMS and NMR". Anal. Chem., 2022, 807, 5521-5529.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2016, 1322, (5), 6782-6798.