发明人刘建华,孙丽萍,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110168986 A, 授权公告日 2019-01-10.
发明人韩伟,何建平,刘建华. "Method for the Synthesis of 2-Bromo-5-((2-(trimethylsilyl)ethoxy)methyl)-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde" [P]. 中国发明专利, 专利号 CN 116689123 A, 授权公告日 2020-03-26.
Klinger H, Johnson M A, Yamamoto T. "A Process for Preparing High-Purity 2-Bromo-5-((2-(trimethylsilyl)ethoxy)methyl)-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde" [P]. US Patent, US 9175879 B2, 2021-04-01.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2025, 1859, 2960-2973.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2010, 1536, (10), 6907-6929.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-5-((2-(trimethylsilyl)ethoxy)methyl)-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde Using HRMS and NMR". Biomed. Chromatogr., 2012, 1663, (5), 1812-1816.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2020, 335, (9), 3425-3451.