2-Phenylthiazolidine-4-carboxylic acid42607-21-6100 % similar 2-(2-Thienyl)-4-thiazolidinecarboxylic acid32451-19-762 % similar Diphenylacetic acid117-34-047 % similar Phenylmalonic acid2613-89-047 % similar L-Proline, 4-phenyl-, hydrochloride (1:1), (4S)-90657-53-747 % similar Tropic acid529-64-645 % similar trans-2-Phenylcyclopropanecarboxylic acid939-90-245 % similar (S)-Mandelic acid17199-29-045 % similar (-)-Mandelic acid611-71-245 % similar Mandelic acid90-64-245 % similar 2-Phenylbutyric acid90-27-744 % similar (-)-2-Phenylbutyric acid938-79-444 % similar α-Fluorobenzeneacetic acid1578-63-844 % similar L-Phenylglycine2935-35-544 % similar Bromophenylacetic acid4870-65-944 % similar Dl-phenylglycine69-91-044 % similar (+)-2-Phenylpropionic acid7782-24-344 % similar (-)-Phenylglycine875-74-144 % similar (3R)-3-Phenyl-L-proline118758-48-843 % similar 2-Cyclopentyl-2-phenylacetic acid3900-93-443 % similar