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