methylglyoxal + NADH + H(+) => hydroxyacetone + NAD(+)
methylglyoxal + nadh + h(+) => hydroxyacetone + nad(+)
methylglyoxal + NADH + H(+) => hydroxyacetone + NAD(+)
methylglyoxal + nadh + h(+) => hydroxyacetone + nad(+)