1 3N4 Naphtho[2,1-B]thiophen-1-ylacetic acid 1.000 2 OG9 (pyren-1-yl)acetic acid 0.762 3 BP4 Biphenyl-4-ylacetic acid 0.737 4 TK6 (5,6,7,8,9,10-hexahydrobenzo[8]annulen-2-yl)acetic acid 0.737 5 3N2 (5-chloro-1-benzothiophen-3-yl)acetic acid 0.722 6 I7L 2-naphthalen-2-ylethanoic acid 0.722 7 NLA Naphthalen-1-yl-acetic acid 0.722 8 XPV (6-phenyl-1-benzofuran-3-yl)acetic acid 0.714 9 0BV Phenanthren-9-ylacetaldehyde 0.700 10 BFL 2-(1,1'-biphenyl-4-yl)propanoic acid 0.700 11 DF0 (2-fluorobiphenyl-4-yl)acetic acid 0.700 12 LNN (6-hydroxybiphenyl-3-yl)acetic acid 0.700