Tetrahydroxypteridine(aq)
Formation Gibbs Energy
Estimated ΔfG'm -326.2 ± 10.0 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° -309.1 ± 10.0 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C6H4N4O4
Common names Tetrahydroxypteridine; C03178
Molar Mass 196.02 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -3 1 -291.8 -256.8 Component Contribution (2013)
aqueous -2 2 -366.9 -288.3
aqueous -1 3 -430.2 -309.1
aqueous 0 4 -441.9 -279.7