preferred_name: 21-hydroxyprogesterone + NADH + H(+) => 4-pregnen-20,21-diol-3-one + NAD(+)
preferred_name_lc: 21-hydroxyprogesterone + nadh + h(+) => 4-pregnen-20,21-diol-3-one + nad(+)
label: 21-hydroxyprogesterone + NADH + H(+) => 4-pregnen-20,21-diol-3-one + NAD(+)
label_lc: 21-hydroxyprogesterone + nadh + h(+) => 4-pregnen-20,21-diol-3-one + nad(+)