发明人朱建伟,冯建国,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115938358 A, 授权公告日 2018-02-16.
发明人郭海燕,冯建国,何建平. "Method for the Synthesis of 2-Bromo-6-iodopyrazine" [P]. 中国发明专利, 专利号 CN 116600408 A, 授权公告日 2019-11-24.
发明人何建平,冯建国,张德明. "A Process for Preparing High-Purity 2-Bromo-6-iodopyrazine" [P]. 中国发明专利, 专利号 CN 109847070 B, 授权公告日 2022-11-18.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2011, 2103, 2183-2196.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2022, 708, (5), 2577-2604.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-6-iodopyrazine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2011, 262, 6227-6256.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2017, 382, (8), 6591-6596.