1 R7T 4-[(thiophen-2-yl)methyl]benzoic acid 1.000 2 IRJ 4-benzylbenzoic acid 0.824 3 QDB 4-benzoylbenzoic acid 0.778 4 9JH 4-benzylbenzamide 0.722 5 L4M 4-{[(1s,2s)-2-(carboxymethyl)cyclopentyl]methyl}benzoic acid 0.700