preferred_name: spermidine + NAD(+) => dehydrospermidine + NADH + H(+)
preferred_name_lc: spermidine + nad(+) => dehydrospermidine + nadh + h(+)
label: spermidine + NAD(+) => dehydrospermidine + NADH + H(+)
label_lc: spermidine + nad(+) => dehydrospermidine + nadh + h(+)