发明人朱建伟,赵玉洁,郭海燕. "Method for the Synthesis of 2-Bromo-4,6-dimethylnicotinic acid" [P]. 中国发明专利, 专利号 CN 112593763 B, 授权公告日 2024-08-16.
Brown S R, Schröder R, O'Brien P Q. "A Process for Preparing High-Purity 2-Bromo-4,6-dimethylnicotinic acid" [P]. US Patent, US 10223941 B2, 2019-04-04.
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". Phytochemistry, 2024, 2416, (12), 7347-7370.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2014, 1844, (4), 3405-3429.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-4,6-dimethylnicotinic acid Using HRMS and NMR". J. Agric. Food Chem., 2022, 428, 5998-6011.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2016, 1540, (10), 5472-5484.