preferred_name: an alk-2-enal + NADH + H(+) => an n-alkanal + NAD(+)
preferred_name_lc: an alk-2-enal + nadh + h(+) => an n-alkanal + nad(+)
label: an alk-2-enal + NADH + H(+) => an n-alkanal + NAD(+)
label_lc: an alk-2-enal + nadh + h(+) => an n-alkanal + nad(+)