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