发明人唐晓军,何建平,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113657292 A, 授权公告日 2020-05-01.
发明人王建平,赵玉洁,沈红梅. "Method for the Synthesis of 5-bromo-1H-imidazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113509581 A, 授权公告日 2020-12-07.
发明人唐晓军,杨光,郑宇鹏. "A Process for Preparing High-Purity 5-bromo-1H-imidazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115316038 A, 授权公告日 2016-04-14.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2017, 857, (8), 7897-7920.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2012, 2208, 8032-8037.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 5-bromo-1H-imidazole-4-carboxylic acid Using HRMS and NMR". Anal. Chim. Acta, 2013, 1547, 257-266.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2022, 736, (1), 751-759.