发明人高志强,张德明,李文辉. "Method for the Synthesis of 4-(5-(Ethoxycarbonyl)-4-methyl-1H-imidazol-2-yl)benzoic acid" [P]. 中国发明专利, 专利号 CN 111276660 A, 授权公告日 2018-04-17.
发明人沈红梅,杨光,徐明华. "A Process for Preparing High-Purity 4-(5-(Ethoxycarbonyl)-4-methyl-1H-imidazol-2-yl)benzoic acid" [P]. 中国发明专利, 专利号 CN 117064226 A, 授权公告日 2024-11-17.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2012, 1120, (9), 6361-6384.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2019, 2296, 7899-7914.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 4-(5-(Ethoxycarbonyl)-4-methyl-1H-imidazol-2-yl)benzoic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2022, 1815, 866-871.