2-Phenoxybutanoic acid13794-14-4100 % similar Dl-2-phenoxypropionic acid940-31-858 % similar 2-Phenylbutyric acid90-27-754 % similar (-)-2-Phenylbutyric acid938-79-454 % similar 2,3-Dihydrobenzofuran-2-carboxylic acid1914-60-948 % similar 1,4-Benzodioxane-2-carboxylic acid34385-93-848 % similar 1,4-Benzodioxane-2-carboxylic acid3663-80-748 % similar 2-[2,4-Bis(1,1-dimethylpropyl)phenoxy]butanoic acid13403-01-546 % similar (2S)-2-[[(Phenylmethoxy)carbonyl]amino]butanoic acid42918-86-545 % similar 2-Methylbutanoic acid116-53-043 % similar (+)-2-Methylbutanoic acid1730-91-243 % similar 2-Methylbutanoic acid600-07-743 % similar (+)-Methoxyphenylacetic acid26164-26-143 % similar (-)-Methoxyphenylacetic acid3966-32-343 % similar Methoxyphenylacetic acid7021-09-243 % similar Fenoprofen31879-05-742 % similar Benzylmalonic acid616-75-142 % similar (+)-2-Phenylpropionic acid7782-24-342 % similar Diphenylacetic acid117-34-042 % similar Phenylmalonic acid2613-89-042 % similar