发明人刘建华,马晓峰,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109836800 A, 授权公告日 2020-12-21.
发明人韩伟,周伟,钱学锋. "Method for the Synthesis of N,6-dimethyl-3-nitropyridin-2-amine" [P]. 中国发明专利, 专利号 CN 109623900 B, 授权公告日 2025-03-10.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2023, 672, (10), 5057-5071.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2022, 1035, 8539-8563.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of N,6-dimethyl-3-nitropyridin-2-amine Using HRMS and NMR". Food Chem., 2016, 383, (5), 7291-7298.