1 B23 5-(2-nitrophenyl)-2-furoic acid 1.000 2 FCD 5-(2-chlorophenyl)furan-2-carboxylic acid 0.778 3 P1U 5-(4-chlorophenyl)furan-2-carboxylic acid 0.778 4 1XS 5-(3-chloro-4-fluorophenyl)furan-2-carboxylic acid 0.737 5 B21 5-(2-methoxyphenyl)-2-furoic acid 0.737 6 E0H 5-(3,4-dichlorophenyl)furan-2-carboxylic acid 0.737 7 E0T 5-[2,3-bis(chloranyl)phenyl]furan-2-carboxylic acid 0.737 8 FC2 5-(2,5-dichlorophenyl)-2-furoic acid 0.737 9 M83 5-(3-cyanophenyl)furan-2-carboxylic acid 0.737 10 P9X (5~{S})-5-methyl-4-oxidanylidene-5-phenyl-furan-2-carboxylic acid 0.737 11 GQ7 [5-(4-aminophenyl)furan-2-yl]methanol 0.722 12 JMG 5-phenylthiophene-2-carboxylic acid 0.722 13 TXR 5-(3-carboxyphenyl)furan-2-carboxylic acid 0.700