preferred_name: a 16alpha-hydroxysteroid + NAD(+) => a 16-oxosteroid + NADH + H(+)
preferred_name_lc: a 16alpha-hydroxysteroid + nad(+) => a 16-oxosteroid + nadh + h(+)
label: a 16alpha-hydroxysteroid + NAD(+) => a 16-oxosteroid + NADH + H(+)
label_lc: a 16alpha-hydroxysteroid + nad(+) => a 16-oxosteroid + nadh + h(+)