发明人郭海燕,陈志强,胡光. "Method for the Synthesis of 3,3'-Dinitro-4,4'-bipyridyl" [P]. 中国发明专利, 专利号 CN 115718240 B, 授权公告日 2015-01-02.
发明人郑宇鹏,刘建华,胡光. "A Process for Preparing High-Purity 3,3'-Dinitro-4,4'-bipyridyl" [P]. 中国发明专利, 专利号 CN 112180610 B, 授权公告日 2024-08-06.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2023, 2445, (12), 1072-1096.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2015, 1478, (1), 9071-9083.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3,3'-Dinitro-4,4'-bipyridyl Using HRMS and NMR". J. Agric. Food Chem., 2014, 679, 7592-7603.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2010, 1585, (12), 8625-8631.