1 DHD 2,4-dioxo-pentanedioic acid 1.000 2 IO9 (2~{R})-2-oxidanyl-4-oxidanylidene-pentanedioic acid 1.000 3 DXL D-xylaric acid 0.917 4 IOW (2~{S})-2-methyl-2-oxidanyl-4-oxidanylidene-pentanedioic acid 0.917 5 LY9 L-arabinaric acid 0.917 6 RAT D-arabinaric acid 0.917 7 2HG (2r)-2-hydroxypentanedioic acid 0.909 8 AKG 2-oxoglutaric acid 0.909 9 GXP (4s)-4-hydroxy-2,5-dioxopentanoic acid 0.909 10 GXS (4r)-4-hydroxy-2,5-dioxopentanoic acid 0.909 11 S2G (2s)-2-hydroxypentanedioic acid 0.909 12 3GL (2s,4s)-2-amino-4-hydroxy-pentanedioic acid 0.833 13 3LR 3,6-dideoxy-L-arabino-hexonic acid 0.833 14 8GL (2s)-2-azanyl-2-oxidanyl-pentanedioic acid 0.833 15 D8T D-arabinonic acid 0.833 16 Q1Z (3~{R})-3-methyl-2-oxidanylidene-pentanedioic acid 0.833 17 ROQ (3~{S})-3-methyl-2-oxidanylidene-pentanedioic acid 0.833 18 TK8 D-xylonic acid 0.833 19 U5C 2,2-bis(oxidanyl)pentanedioic acid 0.833 20 7DH (3e)-5-hydroxy-2-oxopent-3-enoic acid 0.818 21 DO4 2,5-dioxopentanoic acid 0.818 22 G9A (2e)-pent-2-enedioic acid 0.818 23 GUA Glutaric acid 0.818 24 HKV 4,5-dioxopentanoic acid 0.818 25 D54 4-deoxy-L-threo-hex-5-ulosuronic acid 0.769 26 FW2 L-2-keto-3deoxy-gluconate 0.769 27 JBU (4r,5r)-4,5,6-tris(oxidanyl)-2-oxidanylidene-hexanoic acid 0.769 28 KDG 2-keto-3-deoxygluconate 0.769 29 LFC 6-deoxy-L-galactonic acid 0.769 30 Q1W 2,2-dimethyl-4-oxidanylidene-pentanedioic acid 0.769 31 QA8 (3~{R})-3-ethyl-2-oxidanylidene-pentanedioic acid 0.769 32 QVT 4-ethyl-2-oxoglutarate 0.769 33 RSH 3-deoxy-D-lyxo-hexonic acid 0.769 34 SSH 3-deoxy-D-arabino-hexonic acid 0.769 35 TF8 (2r,3s,4s,5s)-2,3,4,5-tetrahydroxyhexanoic acid 0.769 36 V4W 4-deoxy-L-erythro-hex-5-ulosuronic acid 0.769 37 2IT (2z)-2-iminopentanedioic acid 0.750 38 3HG 3-hydroxypentanedioic acid 0.750 39 6JN 3-oxopentanedioic acid 0.750 40 8EW 3-methylpent-2-enedioic acid 0.750 41 9ON (2~{S})-2-methylpentanedioic acid 0.750 42 B3D 3-aminopentanedioic acid 0.750 43 DGL D-glutamic acid 0.750 44 E5N (2~{R})-2-methylpentanedioic acid 0.750 45 FGA Gamma-D-glutamic acid 0.750 46 GGL Gamma-L-glutamic acid 0.750 47 GLJ 5,5-dihydroxy-L-norvaline 0.750 48 GLK (4s)-4-amino-5,5-dihydroxypentanoic acid 0.750 49 GLU Glutamic acid 0.750 50 LAI L-arabinose 0.750 51 QDK L-ribulose 0.750 52 RB0 D-ribitol 0.750 53 RB5 D-ribose 0.750 54 RBL D-ribulose 0.750 55 ROR L-ribose 0.750 56 SST L-arabinitol 0.750 57 XLS D-xylose 0.750 58 XUL D-xylulose 0.750 59 XYL Xylitol 0.750 60 7QD (2s)-2-hydroxy-4-oxobutane-1,2,4-tricarboxylic acid 0.733 61 69O 2-oxopentanoic acid 0.727 62 OXP 2-oxo-3-pentenoic acid 0.727 63 SHF Laevulinic acid 0.727 64 SHO 5-hydroxylaevulinic acid 0.727 65 SJ3 (4r)-4-hydroxypentanoic acid 0.727 66 UE3 (2r)-2-oxidanylpentanoic acid 0.727 67 VGX 4-hydroxy-2-oxobutanoic acid 0.727 68 XXD (2s)-pentane-1,2,5-triol 0.727 69 2Q2 L-galactonic acid 0.714 70 2UF L-gulonate 0.714 71 8YV 2-keto-D-gluconic acid 0.714 72 ATH 4-hydroxy-aconitate ion 0.714 73 CS2 D-mannonic acid 0.714 74 DGU D-galacturonic acid 0.714 75 DXG 4-deoxyglucarate 0.714 76 FIX D-fructuronic acid 0.714 77 GCO D-gluconic acid 0.714 78 GLR 2,3-dihydroxy-5-oxo-hexanedioate 0.714 79 HDL D-arabinohydroxamic acid 0.714 80 ICT Isocitric acid 0.714 81 J0M D-galactonic acid 0.714 82 LLH (2r,3s,4r)-2,3,4-trihydroxy-5-(hydroxyamino)-5-oxopentanoic acid 0.714 83 N81 3-carboxy-2,3-dideoxy-D-erythro-pentaric acid 0.714 84 NIC Nitroisocitric acid 0.714 85 OXS 2-oxalosuccinic acid 0.714 86 QVW 3-propyl-2-oxoglutarate 0.714 87 QW2 (4~{S})-2-oxidanylidene-4-propyl-pentanedioic acid 0.714 88 REL D-glucuronic acid 0.714 89 XYH Xylarohydroxamate 0.714