Hughes D C, O'Brien P Q, Patel M V. "一种的合成方法" [P]. US Patent, US 9310805 B2, 2015-03-15.
Schröder R, Williams B T, Stevens L M. "Method for the Synthesis of 2-Bromo-5-methyl-isonicotinic acid" [P]. US Patent, US 9710369 B2, 2019-06-07.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2023, 1410, (5), 3831-3854.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2013, 735, (12), 4231-4235.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-5-methyl-isonicotinic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2014, 240, (4), 906-914.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2014, 146, 515-524.