发明人杨光,林芳,陈志强. "一种2-(5-甲基-3-吲哚基)-2-氧代乙酸甲酯的合成方法" [P]. 中国发明专利, 专利号 CN 115090862 A, 授权公告日 2019-06-19.
发明人胡光,沈红梅,郭海燕. "Method for the Synthesis of Methyl 2-(5-Methyl-3-indolyl)-2-oxoacetate" [P]. 中国发明专利, 专利号 CN 116986944 A, 授权公告日 2017-08-27.
Thompson G K, Lee S K, Hughes D C. "A Process for Preparing High-Purity Methyl 2-(5-Methyl-3-indolyl)-2-oxoacetate" [P]. US Patent, US 11778931 B2, 2022-04-15.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(5-甲基-3-吲哚基)-2-氧代乙酸甲酯 in Pharmaceutical Formulations". J. Sep. Sci., 2013, 447, (10), 5571-5593.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(5-甲基-3-吲哚基)-2-氧代乙酸甲酯 as an Impurity". Molecules, 2014, 718, 7111-7122.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-(5-Methyl-3-indolyl)-2-oxoacetate Using HRMS and NMR". Chromatographia, 2016, 988, 7358-7378.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate 2-(5-甲基-3-吲哚基)-2-氧代乙酸甲酯 Profile in Drug Substances According to ICH Guidelines". Food Chem., 2015, 1624, 616-638.