发明人郑宇鹏,黄志刚,郭海燕. "Method for the Synthesis of 5-Bromo-2-(dimethylamino)nicotinonitrile" [P]. 中国发明专利, 专利号 CN 115909230 A, 授权公告日 2017-04-04.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2016, 1749, 9803-9814.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2015, 459, (8), 2940-2948.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-2-(dimethylamino)nicotinonitrile Using HRMS and NMR". Biomed. Chromatogr., 2021, 1482, 2366-2387.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2021, 2467, (10), 6360-6369.