发明人李文辉,唐晓军,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116492322 A, 授权公告日 2015-05-22.
发明人郑宇鹏,徐明华,郭海燕. "Method for the Synthesis of Methyl 5-nitro-6-(pyrrolidin-1-yl)pyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 114824302 A, 授权公告日 2025-10-13.
发明人冯建国,何建平,周伟. "A Process for Preparing High-Purity Methyl 5-nitro-6-(pyrrolidin-1-yl)pyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 112735940 B, 授权公告日 2016-03-09.
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". Talanta, 2015, 2016, 5847-5850.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2015, 1849, (6), 3289-3311.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-nitro-6-(pyrrolidin-1-yl)pyridine-3-carboxylate Using HRMS and NMR". Food Chem., 2012, 765, 5612-5637.