Johansson L, Mueller T C, Rossi M. "一种的合成方法" [P]. European Patent, EP 3067013 A1, 2019-03-05.
发明人赵玉洁,唐晓军,李文辉. "Method for the Synthesis of 2-(Piperazin-1-yl)-5-(trifluoromethyl)pyrazine" [P]. 中国发明专利, 专利号 CN 111496181 B, 授权公告日 2016-10-06.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2019, 1316, (10), 7356-7385.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2020, 1786, (6), 6572-6577.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Piperazin-1-yl)-5-(trifluoromethyl)pyrazine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 2287, 8995-9004.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2012, 667, 3768-3792.