preferred_name: betaine aldehyde + NADH + H(+) => choline + NAD(+)
preferred_name_lc: betaine aldehyde + nadh + h(+) => choline + nad(+)
label: betaine aldehyde + NADH + H(+) => choline + NAD(+)
label_lc: betaine aldehyde + nadh + h(+) => choline + nad(+)