Davis P L, Yamamoto T, Mueller T. "一种的合成方法" [P]. US Patent, US 11652545 B2, 2022-08-23.
Brown S R, O'Brien P Q, Thompson G K. "Method for the Synthesis of 4-(4-Methylpiperazin-1-yl)-7-(trifluoromethyl)pyrrolo[1,2-a]quinoxaline" [P]. US Patent, US 11686096 B2, 2017-06-11.
发明人郑宇鹏,陈志强,李文辉. "A Process for Preparing High-Purity 4-(4-Methylpiperazin-1-yl)-7-(trifluoromethyl)pyrrolo[1,2-a]quinoxaline" [P]. 中国发明专利, 专利号 CN 109404393 A, 授权公告日 2020-09-09.
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". Biomed. Chromatogr., 2011, 609, (12), 7710-7717.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2016, 1364, (11), 9289-9315.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Methylpiperazin-1-yl)-7-(trifluoromethyl)pyrrolo[1,2-a]quinoxaline Using HRMS and NMR". J. Chromatogr. A, 2022, 2094, (7), 7571-7591.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2017, 1560, 690-710.