D-glyceraldehyde + NAD(+) + H2O = (R)-glycerate + NADH + 2 H(+)
d-glyceraldehyde + nad(+) + h2o = (r)-glycerate + nadh + 2 h(+)
D-glyceraldehyde + NAD(+) + H2O = (R)-glycerate + NADH + 2 H(+)
d-glyceraldehyde + nad(+) + h2o = (r)-glycerate + nadh + 2 h(+)