preferred_name: retinoate + NADH + 2 H(+) => retinal + NAD(+) + H2O
preferred_name_lc: retinoate + nadh + 2 h(+) => retinal + nad(+) + h2o
label: retinoate + NADH + 2 H(+) => retinal + NAD(+) + H2O
label_lc: retinoate + nadh + 2 h(+) => retinal + nad(+) + h2o