Johnson M A, Davis P L, Chen K W. "一种的合成方法" [P]. US Patent, US 10094849 B2, 2015-04-26.
Stevens L M, Roberts E F, Thompson G K. "Method for the Synthesis of 1-(2-(3-Ethyl-5-methylisoxazol-4-yl)-1H-indol-3-yl)ethanone" [P]. US Patent, US 11446115 B2, 2020-11-18.
发明人黄志刚,林芳,高志强. "A Process for Preparing High-Purity 1-(2-(3-Ethyl-5-methylisoxazol-4-yl)-1H-indol-3-yl)ethanone" [P]. 中国发明专利, 专利号 CN 114257483 B, 授权公告日 2022-07-04.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2017, 1238, 161-178.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2025, 1227, (6), 2370-2400.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-(3-Ethyl-5-methylisoxazol-4-yl)-1H-indol-3-yl)ethanone Using HRMS and NMR". Environ. Sci. Technol., 2015, 2140, 1695-1714.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2021, 1440, 9586-9613.