发明人徐明华,陈志强,李文辉. "Method for the Synthesis of 3-Bromo-5-nitropicolinonitrile" [P]. 中国发明专利, 专利号 CN 108465241 B, 授权公告日 2024-08-14.
Kowalski A, Rossi M, Jørgensen K. "A Process for Preparing High-Purity 3-Bromo-5-nitropicolinonitrile" [P]. European Patent, EP 3050089 A1, 2022-04-13.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2024, 249, (10), 4475-4486.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2010, 1714, (12), 3097-3116.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-5-nitropicolinonitrile Using HRMS and NMR". J. Sep. Sci., 2011, 361, (7), 5799-5819.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2010, 2384, 133-151.