发明人沈红梅,钱学锋,马晓峰. "Method for the Synthesis of 1-(3-Fluorophenyl)-1H-imidazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116419384 B, 授权公告日 2020-05-10.
发明人林芳,黄志刚,赵玉洁. "A Process for Preparing High-Purity 1-(3-Fluorophenyl)-1H-imidazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110727830 B, 授权公告日 2024-11-18.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2015, 2064, (5), 6612-6626.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2024, 1403, 6451-6462.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-Fluorophenyl)-1H-imidazole-4-carboxylic acid Using HRMS and NMR". Anal. Chem., 2021, 2053, (4), 7175-7185.