发明人李文辉,徐明华,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112477837 A, 授权公告日 2017-04-03.
发明人钱学锋,何建平,陈志强. "Method for the Synthesis of Methyl 6-amino-5-nitronicotinate" [P]. 中国发明专利, 专利号 CN 112363755 A, 授权公告日 2019-09-18.
发明人郑宇鹏,冯建国,韩伟. "A Process for Preparing High-Purity Methyl 6-amino-5-nitronicotinate" [P]. 中国发明专利, 专利号 CN 108965826 A, 授权公告日 2015-02-15.
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". Anal. Methods, 2019, 2152, (2), 3717-3733.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2022, 460, (9), 2876-2886.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 6-amino-5-nitronicotinate Using HRMS and NMR". Anal. Chem., 2016, 2223, (3), 5011-5021.