trans-1-Benzoyl-4-phenyl-L-proline120851-71-0100 % similar 1-Benzoyl-4-piperidinecarboxylic acid5274-99-751 % similar N-Phthaloyl-(S)-phenylalanine5123-55-748 % similar Diphenylacetic acid117-34-046 % similar 1-(Phenylmethyl) (2S,4R)-4-hydroxy-1,2-pyrrolidinedicarboxylate13504-85-345 % similar Methenamine mandelate587-23-544 % similar trans-2-Phenylcyclopropanecarboxylic acid939-90-244 % similar L-Proline, 4-phenyl-, hydrochloride (1:1), (4S)-90657-53-743 % similar Phenylmalonic acid2613-89-043 % similar Tropic acid529-64-641 % similar (S)-Mandelic acid17199-29-040 % similar (-)-Mandelic acid611-71-240 % similar Mandelic acid90-64-240 % similar cis-1,3-Dibenzyl-2-imidazolidone-4,5-dicarboxylic acid51591-75-440 % similar 2-Oxo-1,3-bis(phenylmethyl)-4,5-imidazolidinedicarboxylic acid59564-78-240 % similar (R)-4-Benzyl-5-oxo-3-morpholinecarboxylic acid106973-36-840 % similar (2S)-1-(Benzyloxycarbonyl)azetidine-2-carboxylic acid25654-52-840 % similar 2-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)pentanedioic acid2301-52-240 % similar 2-Phenylbutyric acid90-27-740 % similar (-)-2-Phenylbutyric acid938-79-440 % similar