1 ICA Isocitrate calcium complex 1.000 2 TRA Aconitate ion 0.857 3 TRC Tricarballylic acid 0.857 4 A33 2-(carboxymethyl)-D-aspartic acid 0.800 5 ATH 4-hydroxy-aconitate ion 0.800 6 CIT Citric acid 0.800 7 FLC Citrate anion 0.800 8 ICT Isocitric acid 0.800 9 N81 3-carboxy-2,3-dideoxy-D-erythro-pentaric acid 0.800 10 OXS 2-oxalosuccinic acid 0.800 11 7A2 3-C-carboxy-2-deoxy-L-threo-pentaric acid 0.750 12 7A3 3-C-carboxy-2-deoxy-D-erythro-pentaric acid 0.750 13 MIC Alpha-methylisocitric acid 0.750 14 8EW 3-methylpent-2-enedioic acid 0.714