Brown S R, Stevens L M, Yamamoto T. "一种的合成方法" [P]. US Patent, US 10325654 B2, 2024-03-06.
发明人李文辉,杨光,周伟. "Method for the Synthesis of 2-Bromo-4-methyl-nicotinic acid" [P]. 中国发明专利, 专利号 CN 108751593 B, 授权公告日 2016-10-25.
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". Biomed. Chromatogr., 2017, 2432, (10), 4948-4962.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2014, 1028, 1244-1253.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-4-methyl-nicotinic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2014, 1607, 8459-8483.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2010, 2208, 2029-2038.