发明人杨光,郭海燕,徐明华. "Method for the Synthesis of 2-Methoxy-5-nitropyridine" [P]. 中国发明专利, 专利号 CN 112476280 A, 授权公告日 2018-01-19.
Nielsen H, Rossi M, Björnsson E. "A Process for Preparing High-Purity 2-Methoxy-5-nitropyridine" [P]. European Patent, EP 3584730 A1, 2019-01-08.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2024, 1050, (2), 5405-5434.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2013, 833, (7), 1453-1467.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methoxy-5-nitropyridine Using HRMS and NMR". J. Nat. Prod., 2012, 105, 2193-2221.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2020, 550, 9496-9509.