发明人王建平,郭海燕,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117968204 A, 授权公告日 2021-08-08.
发明人孙丽萍,唐晓军,黄志刚. "Method for the Synthesis of 3,6-Diethyl-N,N-dimethylpyrazin-2-amine" [P]. 中国发明专利, 专利号 CN 108974541 A, 授权公告日 2016-11-26.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2021, 1418, 5673-5684.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2017, 1073, (1), 3838-3865.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3,6-Diethyl-N,N-dimethylpyrazin-2-amine Using HRMS and NMR". J. Agric. Food Chem., 2015, 1702, (3), 1162-1172.