S-(hydroxymethyl)glutathione + NAD(+) => S-formylglutathione + NADH + H(+)
s-(hydroxymethyl)glutathione + nad(+) => s-formylglutathione + nadh + h(+)
S-(hydroxymethyl)glutathione + NAD(+) => S-formylglutathione + NADH + H(+)
s-(hydroxymethyl)glutathione + nad(+) => s-formylglutathione + nadh + h(+)