preferred_name: a 3-oxo-5beta-steroid + NADP(+) => a 3-oxo-Delta(4)-steroid + NADPH + H(+)
preferred_name_lc: a 3-oxo-5beta-steroid + nadp(+) => a 3-oxo-delta(4)-steroid + nadph + h(+)
label: a 3-oxo-5beta-steroid + NADP(+) => a 3-oxo-Delta(4)-steroid + NADPH + H(+)
label_lc: a 3-oxo-5beta-steroid + nadp(+) => a 3-oxo-delta(4)-steroid + nadph + h(+)