Schröder R, Williams B T, Klinger H. "一种的合成方法" [P]. US Patent, US 9692245 B2, 2017-09-16.
发明人王建平,钱学锋,杨光. "Method for the Synthesis of 4-formyl-1H-imidazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113825150 B, 授权公告日 2015-09-22.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2017, 350, (12), 2557-2572.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2010, 2025, 8651-8677.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 4-formyl-1H-imidazole-5-carboxylic acid Using HRMS and NMR". Anal. Chim. Acta, 2021, 1360, 9146-9157.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2016, 1158, (7), 2225-2250.