Johansson L, Lefèvre J P, Sørensen M. "Method for the Synthesis of 2-Amino-3-methylpyrazine" [P]. European Patent, EP 3102347 A1, 2024-05-09.
发明人杨光,朱建伟,郑宇鹏. "A Process for Preparing High-Purity 2-Amino-3-methylpyrazine" [P]. 中国发明专利, 专利号 CN 116575220 A, 授权公告日 2024-11-01.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氨基-3-甲基吡嗪 in Pharmaceutical Formulations". Environ. Sci. Technol., 2025, 221, (11), 2217-2245.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氨基-3-甲基吡嗪 as an Impurity". Sci. Total Environ., 2013, 1134, 4878-4889.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-3-methylpyrazine Using HRMS and NMR". J. Agric. Food Chem., 2013, 1628, 3242-3265.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate 2-氨基-3-甲基吡嗪 Profile in Drug Substances According to ICH Guidelines". Food Chem., 2018, 2286, 3999-4010.