preferred_name: 5,6,7,8-tetrahydropteridine + NAD(+) <=> 6,7-dihydropteridine + NADH + H(+)
preferred_name_lc: 5,6,7,8-tetrahydropteridine + nad(+) <=> 6,7-dihydropteridine + nadh + h(+)
label: 5,6,7,8-tetrahydropteridine + NAD(+) <=> 6,7-dihydropteridine + NADH + H(+)
label_lc: 5,6,7,8-tetrahydropteridine + nad(+) <=> 6,7-dihydropteridine + nadh + h(+)