Obtusin(aq)
Formation Gibbs Energy
Estimated ΔfG'm -417.7 ± 37.8 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° -400.6 ± 37.8 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C18H16O7
Common names Obtusin; C17040
Molar Mass 344.09 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -2 14 -951.9 -386.7 Component Contribution (2013)
aqueous -1 15 -1002.5 -394.9
aqueous 0 16 -1049.1 -400.3