17beta-hydroxy-5alpha-androstan-3-one + NAD(+) => 5alpha-androstan-3,17-dione + NADH + H(+)
17beta-hydroxy-5alpha-androstan-3-one + nad(+) => 5alpha-androstan-3,17-dione + nadh + h(+)
17beta-hydroxy-5alpha-androstan-3-one + NAD(+) => 5alpha-androstan-3,17-dione + NADH + H(+)
17beta-hydroxy-5alpha-androstan-3-one + nad(+) => 5alpha-androstan-3,17-dione + nadh + h(+)