发明人何建平,朱建伟,刘建华. "Method for the Synthesis of 2-Bromo-1-(4-methyl-2-(pyrazin-2-yl)thiazol-5-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 116760011 A, 授权公告日 2025-10-26.
发明人黄志刚,钱学锋,周伟. "A Process for Preparing High-Purity 2-Bromo-1-(4-methyl-2-(pyrazin-2-yl)thiazol-5-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 108350330 B, 授权公告日 2019-12-01.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2017, 1903, (9), 3491-3504.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2010, 2445, 1485-1513.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-1-(4-methyl-2-(pyrazin-2-yl)thiazol-5-yl)ethan-1-one Using HRMS and NMR". J. Chromatogr. A, 2015, 272, 3922-3944.