Physicochemical Constants
From BioComputationWiKi
Back to Biological Components Databank
All data taken at T=298.15 K
and 
have units of kJ/mol
| Reactant Name | Abbreviation |
|
| 
| 
| 
| 
| 
|
| acetaldehyde | -139.00 | -212.23 | 0 | 4 | ||||
| acetate | -369.31 | -486.01 | -1 | 3 | ||||
| -396.45 | -485.76 | 0 | 4 | |||||
| acetone | -159.70 | -221.71 | 0 | 6 | ||||
| acetyl-coenzyme A | ACCOA | -188.52 | 0 | 3 | ||||
| acetylphosphate | -1219.39 | -2 | 3 | |||||
| -1268.08 | -1 | 4 | ||||||
| -1298.26 | 0 | 5 | ||||||
| cis-aconitate | -917.13 | -3 | 3 | |||||
| adenine | 310.67 | 0 | 5 | |||||
| 286.70 | 1 | 6 | ||||||
| adenosine | -194.50 | -621.30 | 0 | 13 | ||||
| -214.28 | 637.70 | 1 | 14 | |||||
| adenosine diphosphate | ADP | -1906.13 | -2626.54 | -3 | 12 | 6.38 | 3.25 | 1 |
| -1947.10 | -2620.94 | -2 | 13 | |||||
| -1971.98 | -2638.54 | -1 | 14 | |||||
| alanine | -371.00 | -554.80 | 0 | 7 | ||||
| ammonia | -26.50 | -80.29 | 0 | 3 | ||||
| -79.31 | -132.51 | 1 | 4 | |||||
| adenosine monophosphate | AMP | -1040.45 | -1635.37 | -2 | 12 | 6.29 | 1.92 | |
| -1078.86 | -1629.97 | -1 | 13 | |||||
| -1101.63 | -1648.07 | 0 | 14 | |||||
| D-arabinose | -742.23 | -1043.79 | 0 | 10 | ||||
| L-asparagine | -525.93 | -766.09 | 0 | 8 | ||||
| L-aspartate | -695.88 | -943.41 | -1 | 6 | ||||
| adenosine triphosphate | ATP | -2768.10 | -3619.21 | -4 | 12 | 6.48 | 4.19 | 1.17 |
| -2811.48 | -3612.91 | -3 | 13 | |||||
| -2838.18 | -3627.91 | -2 | 14 | |||||
| 1,3-biphosphoglycerate | BPG | -2356.14 | -4 | 4 | 7.5 | |||
| -2401.58 | -3 | 5 | ||||||
| n-butanol | -171.84 | 0 | 10 | |||||
| butyrate | -352.63 | -1 | 6 | |||||
| citrate | -1162.69 | -1515.11 | -3 | 5 | ||||
| -1199.18 | -1518.46 | -2 | 6 | |||||
| -1226.33 | -1520.88 | -1 | 7 | |||||
| isocitrate | -1156.04 | -3 | 5 | |||||
| -1192.57 | -2 | 6 | ||||||
| -1219.47 | -1 | 7 | ||||||
| coenzyme A | COASH | 0.00 | -1 | 0 | ||||
| -47.83 | 0 | 1 | ||||||
| glutathione-coenzyme A | -35.85 | -1 | 15 | |||||
| carbon dioxide (gas) | CO2(g) | -394.36 | -393.50 | 0 | 0 | |||
| carbon dioxide (total) | CO2(tot) | -527.81 | -677.14 | -2 | 0 | |||
| -586.77 | -691.99 | -1 | 1 | |||||
| -623.11 | -699.63 | 0 | 2 | |||||
| carbon monoxide (aqueous) | CO(aq) | -119.90 | -120.96 | 0 | 0 | |||
| carbon monoxide (gas) | CO(g) | -137.17 | -110.53 | 0 | 0 | |||
| creatine | -259.20 | 0.00 | 0 | 8 | 2.63 | |||
| creatinine | -23.14 | 0 | 7 | |||||
| L-cysteine | -291.00 | -1 | 6 | |||||
| -338.82 | 0 | 7 | ||||||
| L-cystine | -666.51 | 0 | 12 | |||||
| cytochrome c (ox) | 0.00 | 3 | 0 | |||||
| cytochrome c (red) | -24.51 | 2 | 0 | |||||
| dihydroxyacetone phosphate | -1328.80 | -1 | 6 | 5.9 | 1.57 | |||
| ethanol | -181.64 | -288.30 | 0 | 6 | ||||
| ethyl acetate | -337.65 | -482.00 | 0 | 8 | ||||
| flavin-adenine dinucleotide (ox) | FAD | 0.00 | -2 | 33 | ||||
| flavin-adenine dinucleotide (red) | FADH2 | -38.88 | -2 | 33 | ||||
| fadenzox | 0.00 | -2 | 33 | |||||
| fadenzred | -88.60 | -2 | 33 | |||||
| ferredoxin (ox) | 0.00 | 1 | 0 | |||||
| ferredoxin (red) | 38.07 | 0 | 0 | |||||
| flavin mononucleotide (ox) | 0.00 | -2 | 19 | |||||
| flavin mononucleotide (red) | -38.88 | -2 | 21 | |||||
| formate | -351.00 | -425.55 | -1 | 1 | ||||
| fructose | -915.51 | -1259.38 | 0 | 12 | ||||
| fructose 6-phosphate | -1760.80 | -2 | 11 | 5.89 | ||||
| -1796.60 | -1 | 12 | ||||||
| fructose 1,6-biphosphate | -2601.40 | -4 | 10 | 5.92 | 2.7 | |||
| -2639.36 | -3 | 11 | ||||||
| -2673.89 | -2 | 12 | ||||||
| fumarate | -601.87 | -777.39 | -2 | 2 | ||||
| -628.14 | -774.46 | -1 | 3 | |||||
| -645.80 | -774.88 | 0 | 4 | |||||
| galactose | -908.93 | -1255.20 | 0 | 12 | ||||
| galactose 1-phosphate | -1756.69 | -2 | 11 | |||||
| -1791.77 | -1 | 12 | ||||||
| guanosine diphosphate | GDP | -1906.13 | ||||||
| glucose | -915.90 | -1262.19 | 0 | 12 | ||||
| glucose 1-phosphate | -1756.87 | -2 | 11 | 6.09 | 2.48 | |||
| -1793.98 | -1 | 12 | ||||||
| glucose 6-phosphate | -1763.98 | -2276.44 | -2 | 11 | 6.11 | |||
| -1800.59 | -2274.64 | -1 | 12 | |||||
| L-glutamate | -697.47 | -979.89 | -1 | 8 | ||||
| L-glutamine | -528.02 | -805.00 | 0 | 10 | ||||
| glutathione (ox) | 0.00 | -2 | 30 | |||||
| glutathione (red) | 34.17 | -2 | 15 | |||||
| -13.44 | -1 | 16 | ||||||
| glyceraldehyde 3-phosphate | -1288.60 | -2 | 5 | 6.45 | ||||
| glycerol | -497.48 | -676.55 | 0 | 8 | ||||
| glycerol3phos | -1358.96 | -2 | 7 | 6.22 | 1.63 | |||
| -1397.04 | -1 | 8 | ||||||
| glycerol13phos | -2356.14 | -4 | 4 | 7.5 | ||||
| glycine | -379.91 | -523.00 | 0 | 5 | ||||
| glycogen_n | 0.00 | 11 | ||||||
| glycogen_n_1 | 679.10 | 1 | ||||||
| glycolate | -530.95 | -1 | 3 | |||||
| glycylglycine | -520.20 | -734.25 | 0 | 8 | ||||
| glyoxylate | -469.60 | -1 | 1 | |||||
| guanosine triphosphate | GTP | -2768.10 | ||||||
| hydrogen (aqueous) | H2(aq) | 17.60 | -4.20 | 0 | 2 | |||
| hydrogen (gas) | H2(g) | 0.00 | 0.00 | 0 | 2 | |||
| water | H2O | -237.19 | -285.83 | 0 | 2 | |||
| hydrogen peroxide (aqueous) | H2O2(aq) | -134.03 | -191.17 | 0 | 2 | |||
| hydrogen ion | H+ | 0.00 | 0.00 | 1 | 1 | |||
| hydroxypropionate | -518.40 | -1 | 5 | |||||
| hypoxanthine | 89.50 | 0 | 4 | |||||
| indole | 223.80 | 97.50 | 0 | 7 | ||||
| ketoglutarate | -793.41 | -2 | 4 | |||||
| lactate | -516.72 | -686.64 | -1 | 5 | 3.67 | 0.98 | ||
| lactose | -1567.33 | -2233.08 | 0 | 22 | ||||
| L-isoleucine | -343.90 | 0 | 13 | |||||
| L-leucine | -352.25 | -643.37 | 0 | 13 | ||||
| lyxose | -749.14 | 0 | 10 | |||||
| L-malate | -842.66 | -2 | 4 | |||||
| -872.68 | -1 | 5 | ||||||
| maltose | -1574.69 | -2238.06 | 0 | 22 | ||||
| D-mannitol | -942.61 | 0 | 14 | |||||
| mannose | -910.00 | -1258.66 | 0 | 12 | ||||
| methane (gas) | -50.72 | -74.81 | 0 | 4 | ||||
| methane (aqueous) | -34.33 | -89.04 | 0 | 4 | ||||
| methanol | -175.31 | -245.93 | 0 | 4 | ||||
| L-methionine | -502.92 | 0 | 11 | |||||
| methylamineion | -39.86 | -124.93 | 1 | 6 | ||||
| nitrogen (aqueous) | N2(aq) | 18.70 | -10.54 | 0 | 0 | |||
| nitrogen (gas) | N2(g) | 0.00 | 0.00 | 0 | 0 | |||
| nicotinamide-adenine dinucleotide (ox) | NAD | 0.00 | 0.00 | -1 | 26 | |||
| nicotinamide-adenine dinucleotide (red) | NADH | 22.65 | -31.94 | -2 | 27 | |||
| nicotinamide-adenine dinucleotide phosphate (ox) | -835.18 | 0.00 | -3 | 25 | ||||
| nicotinamide-adenine dinucleotide phosphate (red) | -809.19 | -29.18 | -4 | 26 | ||||
| oxygen (aqueous) | O2(aq) | 16.40 | -11.70 | 0 | 0 | |||
| oxygen (gas) | O2(g) | 0.00 | 0.00 | 0 | 0 | |||
| oxalate | -673.90 | -825.10 | -2 | 0 | ||||
| oxaloacetate | -793.29 | -2 | -2 | |||||
| -698.33 | -1 | 1 | ||||||
| oxalosuccinate | -1138.88 | -2 | 4 | |||||
| palmitate | -259.40 | -1 | 31 | |||||
| phosphocreatine | PCr | 0.00 | -2 | 9 | 4.5 | 1.6 | 0.31 | |
| phosphoenolpyruvate | PEP | -1263.65 | -3 | 2 | 6.35 | 2.26 | 1.08 | |
| -1303.61 | -2 | 3 | ||||||
| 2-phospho-D-glycerate | PG2 | -1496.38 | -3 | 4 | 7 | 2.45 | 1.18 | |
| -1539.99 | -2 | 5 | ||||||
| 3-phospho-D-glycerate | PG3 | -1502.54 | -3 | 4 | 6.21 | |||
| -1545.52 | -2 | 5 | ||||||
| L-phenylalanine | -207.10 | 0 | 11 | |||||
| inorganic phosphate | PI | -1096.10 | -1299.00 | -2 | 1 | 6.75 | 1.65 | 0.5 |
| -1137.30 | -1302.60 | -1 | 2 | |||||
| 2-propanol | -185.23 | -330.83 | 0 | 8 | ||||
| n-propanol | -175.81 | 0 | 8 | |||||
| pyrophosphate | PPI | -1919.86 | -2293.47 | -4 | 0 | |||
| -1973.86 | -2294.87 | -3 | 1 | |||||
| -2012.21 | -2295.37 | -2 | 2 | |||||
| -2025.11 | -2290.37 | -1 | 3 | |||||
| -2029.85 | -2281.17 | 0 | 4 | |||||
| pyruvate | -472.27 | -596.22 | -1 | -3 | 2.49 | |||
| retinal | -472.27 | -596.22 | 0 | 28 | ||||
| retinol | 0.00 | 0 | 30 | |||||
| ribose | -738.79 | -1034.00 | 0 | 10 | ||||
| ribose 1-phosphate | -1574.49 | -2 | 9 | |||||
| -1612.67 | -1 | 10 | ||||||
| ribose 5-phosphate | -1582.57 | -2041.48 | -2 | 9 | ||||
| -1620.75 | -2030.18 | -1 | 10 | |||||
| ribulose | -735.94 | -1023.02 | 0 | 10 | ||||
| L-serine | -510.87 | 0 | 7 | |||||
| sorbose | -911.95 | -1263.30 | 0 | 12 | ||||
| succinate | -690.44 | -908.68 | -2 | 4 | ||||
| -722.62 | -908.84 | -1 | 5 | |||||
| -746.64 | -912.20 | 0 | 6 | |||||
| succinyl-coenzyme A | SCOA | -509.59 | -1 | 4 | ||||
| -533.76 | 0 | 5 | ||||||
| sucrose | -1564.70 | -2199.87 | 0 | 22 | ||||
| thioredoxin (ox) | 0.00 | 0 | 0 | |||||
| thioredoxin (red) | 69.88 | -2 | 0 | |||||
| 20.56 | -1 | 1 | ||||||
| -25.37 | 0 | 2 | ||||||
| L-tryptophan | -114.70 | -405.20 | 0 | 12 | ||||
| L-tyrosine | -370.70 | 0 | 11 | |||||
| ubiquinone (ox) | 0.00 | 0 | 90 | |||||
| ubiquinone (red) | -89.92 | 0 | 92 | |||||
| urate | -325.90 | -1 | 3 | |||||
| urea | -202.80 | -317.65 | 0 | 4 | ||||
| uric acid | -356.90 | 0 | 4 | |||||
| L-valine | -58.65 | -611.99 | 0 | 11 | ||||
| xylose | -750.49 | -1045.94 | 0 | 10 | ||||
| xylulose | -746.15 | -1029.65 | 0 | 10 | ||||
