Nielsen H, Nowak P, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3696873 A1, 2022-08-03.
发明人沈红梅,罗永刚,刘建华. "Method for the Synthesis of N-Ethyl-3-phenylimidazo[1,2-a]pyrazin-8-amine" [P]. 中国发明专利, 专利号 CN 111532500 B, 授权公告日 2022-08-03.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2014, 1218, (12), 725-730.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2016, 1478, 6190-6193.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of N-Ethyl-3-phenylimidazo[1,2-a]pyrazin-8-amine Using HRMS and NMR". J. Agric. Food Chem., 2017, 1990, 7143-7155.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2011, 1788, (9), 2926-2952.