发明人冯建国,李文辉,周伟. "Method for the Synthesis of 2,6-Dibromonicotinonitrile" [P]. 中国发明专利, 专利号 CN 114297524 B, 授权公告日 2020-08-23.
发明人钱学锋,罗永刚,林芳. "A Process for Preparing High-Purity 2,6-Dibromonicotinonitrile" [P]. 中国发明专利, 专利号 CN 109137580 B, 授权公告日 2017-10-15.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 243, (8), 466-480.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2017, 1774, (1), 6261-6272.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2,6-Dibromonicotinonitrile Using HRMS and NMR". Sci. Total Environ., 2022, 2443, (8), 9515-9539.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2021, 369, (2), 1113-1135.