英文别名Flurbiprofen Impurity B; Flurbiprofen impurity 3; 2-(2-fluorobiphenyl-4-yl)-2,3-dimethylbutanedioic acid; Flurbiprofen EP Impurity B (Mixture of Diastereomers); Butanedioic acid, 2-(2-fluoro[1,1'-biphenyl]-4-yl)-2,3-dimethyl-; Flurbiprofen Impurity 2（Flurbiprofen EP Impurity B）; 2-(3-fluoro-4-phenylphenyl)-2,3-dimethylbutanedioic acid; 2-(2-Fluoro[1,1'-biphenyl]-4-yl)-2,3-dimethylbutanedioic Acid; 2-(2-Fluoro-4-biphenylyl)-2,3-dimethylsuccinic acid 
