发明人何建平,唐晓军,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114273484 A, 授权公告日 2015-09-12.
发明人张德明,胡光,罗永刚. "Method for the Synthesis of 2-Amino-6-(4-pyridyl)pyrazine" [P]. 中国发明专利, 专利号 CN 117947394 A, 授权公告日 2022-03-04.
发明人孙丽萍,郑宇鹏,林芳. "A Process for Preparing High-Purity 2-Amino-6-(4-pyridyl)pyrazine" [P]. 中国发明专利, 专利号 CN 113009735 B, 授权公告日 2023-10-24.
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". Environ. Sci. Technol., 2013, 2312, (3), 4850-4864.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 2162, (3), 2285-2302.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-6-(4-pyridyl)pyrazine Using HRMS and NMR". Anal. Chem., 2021, 654, (4), 68-79.