发明人张德明,郭海燕,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113203621 A, 授权公告日 2022-02-01.
发明人胡光,陈志强,黄志刚. "Method for the Synthesis of 5-Hydrazinyl-2,3-diphenylpyrazine" [P]. 中国发明专利, 专利号 CN 109275360 A, 授权公告日 2022-07-02.
发明人郭海燕,孙丽萍,何建平. "A Process for Preparing High-Purity 5-Hydrazinyl-2,3-diphenylpyrazine" [P]. 中国发明专利, 专利号 CN 113290957 A, 授权公告日 2025-06-17.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2014, 1709, 5604-5620.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2022, 2396, 6497-6526.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 5-Hydrazinyl-2,3-diphenylpyrazine Using HRMS and NMR". J. Agric. Food Chem., 2017, 1410, (5), 4209-4235.