发明人胡光,朱建伟,徐明华. "Method for the Synthesis of 1-(1-Ethyl-2,3-dihydro-1H-indol-5-yl)-ethanone" [P]. 中国发明专利, 专利号 CN 108085274 B, 授权公告日 2021-07-12.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2020, 1890, (9), 7008-7022.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2012, 684, (3), 516-536.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 1-(1-Ethyl-2,3-dihydro-1H-indol-5-yl)-ethanone Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2011, 900, 4755-4780.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2016, 1491, (11), 4984-4987.