testosterone + NADPH + H(+) => 5beta-dihydrotestosterone + NADP(+)
testosterone + nadph + h(+) => 5beta-dihydrotestosterone + nadp(+)
testosterone + NADPH + H(+) => 5beta-dihydrotestosterone + NADP(+)
testosterone + nadph + h(+) => 5beta-dihydrotestosterone + nadp(+)