Martínez F, Lefèvre J P, Sørensen M. "Method for the Synthesis of 5-Methoxy-2-(piperazin-1-yl)pyrimidine dihydrochloride" [P]. European Patent, EP 3870875 A1, 2020-09-24.
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 5-Methoxy-2-(piperazin-1-yl)pyrimidine dihydrochloride in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2014, 158, 905-913.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-Methoxy-2-(piperazin-1-yl)pyrimidine dihydrochloride as an Impurity". J. Agric. Food Chem., 2015, 2475, (8), 4402-4418.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 5-Methoxy-2-(piperazin-1-yl)pyrimidine dihydrochloride Using HRMS and NMR". Food Chem., 2011, 694, (8), 488-506.