glycolaldehyde + NAD(+) + H2O => glycolate + NADH + 2 H(+)
glycolaldehyde + nad(+) + h2o => glycolate + nadh + 2 h(+)
glycolaldehyde + NAD(+) + H2O => glycolate + NADH + 2 H(+)
glycolaldehyde + nad(+) + h2o => glycolate + nadh + 2 h(+)