Echinone(aq)
Formation Gibbs Energy
Estimated ΔfG'm 97.3 ± 22.3 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° 114.4 ± 22.3 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C19H20O6
Common names Echinone; 6-((1S)-1-(Acetyloxy)-4-methyl-3-pentenyl)-8-hydroxy-5-methoxy-1,4-naphthalenedione; C10338
Molar Mass 344.13 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -2 18 -577.7 149.7 Component Contribution (2013)
aqueous -1 19 -647.1 122.7
aqueous 0 20 -696.4 114.5