应用场景:2-{6-Fluoro-2-methyl-1H-benzo d imidazol-1-yl}acetic acid(2-{6-Fluoro-2-methyl-1H-benzo d imidazol-1-yl}acetic acid)作为药物标准品,在化学分析分析领域承担着重要的角色。 推荐以2-{6-Fluoro-2-methyl-1H-benzo d imidazol-1-yl}acetic acid配制标准系列工作溶液,用于建立标准曲线实现外标法定量。 建议使用甲醇/乙腈(1:1)为溶剂配制储备溶液,根据检测灵敏度需求逐级稀释。 使用建议: - 称量前将样品在干燥器内平衡至室温
O'Brien P Q, Lee S K, Klinger H. "一种2-{6-Fluoro-2-methyl-1H-benzo[d]imidazol-1-yl}acetic acid的合成方法" [P]. US Patent, US 10726882 B2, 2017-05-21.
发明人刘建华,郑宇鹏,韩伟. "Method for the Synthesis of 2-{6-Fluoro-2-methyl-1H-benzo[d]imidazol-1-yl}acetic acid" [P]. 中国发明专利, 专利号 CN 111989799 A, 授权公告日 2024-05-13.
Mueller T, Roberts E F, Williams B T. "A Process for Preparing High-Purity 2-{6-Fluoro-2-methyl-1H-benzo[d]imidazol-1-yl}acetic acid" [P]. US Patent, US 10222683 B2, 2018-09-18.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 2-{6-Fluoro-2-methyl-1H-benzo[d]imidazol-1-yl}acetic acid in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2011, 140, 7226-7255.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-{6-Fluoro-2-methyl-1H-benzo[d]imidazol-1-yl}acetic acid as an Impurity". Food Chem., 2018, 1782, (2), 5945-5963.