发明人杨光,冯建国,徐明华. "Method for the Synthesis of 5-(Dimethylamino)pyrazine-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 117934608 A, 授权公告日 2024-10-22.
Davis P L, Patel M V, Fischer A B. "A Process for Preparing High-Purity 5-(Dimethylamino)pyrazine-2-carbaldehyde" [P]. US Patent, US 11031250 B2, 2021-07-10.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2023, 2179, 8443-8460.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2018, 537, (4), 8172-8190.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Dimethylamino)pyrazine-2-carbaldehyde Using HRMS and NMR". J. Sep. Sci., 2013, 1493, 2724-2728.