Williams B T, Klinger H, Kumar R. "一种的合成方法" [P]. US Patent, US 10281386 B2, 2018-06-08.
发明人杨光,何建平,刘建华. "Method for the Synthesis of 5-Methyl-4-nitro-1-(phenylsulfonyl)-1H-indole" [P]. 中国发明专利, 专利号 CN 117792306 A, 授权公告日 2018-10-05.
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". Environ. Sci. Technol., 2024, 860, (6), 3265-3282.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2021, 2355, (7), 2941-2944.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 5-Methyl-4-nitro-1-(phenylsulfonyl)-1H-indole Using HRMS and NMR". Biomed. Chromatogr., 2011, 2034, (8), 6074-6101.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2014, 1083, 2778-2789.