1 ARN 1-imino-5-pentanone 1.000 2 WHX 5-aminopentan-1-ol 1.000 3 DAV Delta-amino valeric acid 0.875 4 FBE (3e)-5-aminopent-3-enoic acid 0.875 5 KFB 5-aminovaleric acid 0.875 6 U9O 5-azanyl-1-oxidanyl-pentan-2-one 0.875 7 AML Amylamine 0.857 8 PE9 Pentan-1-ol 0.857 9 PTL Pentanal 0.857 10 0JU (4s,5z)-4-amino-5-iminopentanamide 0.778 11 5XA 5-amino-N-hydroxypentanamide 0.778 12 ECC (4s)-4-amino-5-hydroxypentanamide 0.778 13 FVT 5-azanyl-4-oxidanylidene-pentanoic acid 0.778 14 HOZ (4s)-4,5-diaminopentanoic acid 0.778 15 ORD D-ornithine 0.778 16 ORN L-ornithine 0.778 17 P6W Pentanediamide 0.778 18 SZR (2r)-4-cyano-2-hydroxybutanoic acid 0.778 19 1SP (2s)-pentane-1,2-diol 0.750 20 54L Pent-4-ynoic acid 0.750 21 9JE Pentane-1,5-diol 0.750 22 9TS (2e)-pent-2-enoic acid 0.750 23 DK9 Pentane-1,1-diol 0.750 24 GAQ 5-hydroxypentanal 0.750 25 HE2 Hexan-1-ol 0.750 26 LB9 5-azaniumylpentylazanium 0.750 27 LEA Pentanoic acid 0.750 28 N2P Pentane-1,5-diamine 0.750 29 O8Y Hexanal 0.750 30 PTD Pentanedial 0.750 31 SY8 5-azanylpentan-2-one 0.750 32 U67 4-methylpentan-1-amine 0.750 33 1BO 1-butanol 0.714 34 9A4 (2z)-but-2-en-1-ol 0.714 35 9A7 (2e)-but-2-en-1-ol 0.714 36 CRD (2e)-but-2-enal 0.714 37 LNK Pentane 0.714 38 LYT Butylamine 0.714 39 2XP (2z,4z)-2-imino-6-oxohex-4-enoic acid 0.700 40 6E4 L-glutamamide 0.700 41 6OD (2e,4e)-2-amino-6-oxohexa-2,4-dienoic acid 0.700 42 7C3 6-azanyl-2-oxidanylidene-hexanoic acid 0.700 43 B3X (3s)-3,5-diamino-5-oxopentanoic acid 0.700 44 CFD (2r,3e,5r)-5-amino-2,4-dimethylhex-3-enal 0.700 45 DDO 6-hydroxy-D-norleucine 0.700 46 DGN D-glutamine 0.700 47 GLN Glutamine 0.700 48 GMA 4-amido-4-carbamoyl-butyric acid 0.700 49 KAH 5-amino-4-hydroxyhexanoic acid 0.700 50 KMH (5s)-5-amino-3-oxo-hexanoic acid 0.700 51 LDO 6-hydroxy-L-norleucine 0.700 52 MD0 5-amino-D-isoleucine 0.700 53 XFW (2s)-2,5,5-tris(azanyl)pentanoic acid 0.700 54 Y1V (4r)-5-amino-L-leucine 0.700 55 ZGL D-alpha-glutamine 0.700