1 AC5 1-aminocyclopentanecarboxylic acid 1.000 2 IQ0 Cyclopentanecarboxylic acid 0.889 3 AUU (1s,2s,4r)-2-aminobicyclo[2.2.1]heptane-2-carboxylic acid 0.818 4 9FB (1~{S},2~{R})-2-azanylcyclopentane-1-carboxylic acid 0.800 5 XCP (1s,2s)-2-aminocyclopentanecarboxylic acid 0.800 6 XZP (1r,2r)-2-aminocyclopentane-1-carboxylic acid 0.800 7 C5A (1s,3s)-1-aminocyclopentane-1,3-dicarboxylic acid 0.750 8 C5B (1s,3r)-1-aminocyclopentane-1,3-dicarboxylic acid 0.750 9 02K 1-aminocyclohexanecarboxylic acid 0.727 10 192 1-aminocyclobutanecarboxlic acid 0.700 11 2PC 3,4-dihydro-2h-pyrrolium-5-carboxylate 0.700 12 3RN 2-(hydroxymethyl)cyclopent-2-en-1-one 0.700 13 8LJ (2s)-2,3-dihydro-1h-pyrrole-2-carboxylic acid 0.700 14 C21 Thiophene-2-carboxylic acid 0.700 15 DPR D-proline 0.700 16 FOA 2-furoic acid 0.700 17 PKN 1h-pyrrole-3-carboxylic acid 0.700 18 PRO Proline 0.700 19 PYC Pyrrole-2-carboxylate 0.700 20 TFB Tetrahydrofuran-2-carboxylic acid 0.700 21 TX0 Thiophene-3-carboxylic acid 0.700 22 UJM (2s)-thiolane-2-carboxylic acid 0.700 23 UJP (2r)-thiolane-2-carboxylic acid 0.700 24 XH7 (3r)-thiolane-3-carboxylic acid 0.700