D-Octopine(aq)
Formation Gibbs Energy
Estimated ΔfG'm 152.5 ± 10.6 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° 169.7 ± 10.6 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula C9H18N4O4
Common names D-Octopine; Arginine, N2-(1-carboxyethyl)-, L-; D-(+)-Octopine; L-Arginine, N2-(1-carboxyethyl)-, (R)-; L-Arginine, N2-[(1R)-1-carboxyethyl]-; N2-(1-Carboxyethyl)-L-arginine; N2-(D-1-Carboxyethyl)-L-arginine; Octopine; n-2-(d-1-carboxyethyl)-l-arginine; C04137
Molar Mass 246.13 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -2 16 -443.7 202.6 Component Contribution (2013)
aqueous -1 17 -513.0 175.7
aqueous 0 18 -560.0 169.9
aqueous 1 19 -579.4 190.4
aqueous 2 20 -594.6 213.8