Compound as reactive (2)
D-ononitol + galactinol → myo-inositol + D-galactosylononitol
D-ononitol → D-pinitol
Compound as product (1)
myo-inositol + S-adenosyl-L-methionine → S-adenosyl-L-homocysteine + H+ + D-ononitol
Reversible reaction (1)
raffinose + D-galactosylononitol ↔ D-ononitol + stachyose