label: 2-glutathionyl-2-methylbut-3-enal + NAD(+) + H2O => 2-glutathionyl-2-methylbut-3-enoate + NADH + 2 H(+)
label_lc: 2-glutathionyl-2-methylbut-3-enal + nad(+) + h2o => 2-glutathionyl-2-methylbut-3-enoate + nadh + 2 h(+)