(3S,4R)-3,4-dihydrophenanthrene-3,4-diol + NAD(+) <=> phenanthrene-3,4-diol + NADH + H(+)
(3s,4r)-3,4-dihydrophenanthrene-3,4-diol + nad(+) <=> phenanthrene-3,4-diol + nadh + h(+)
(3S,4R)-3,4-dihydrophenanthrene-3,4-diol + NAD(+) <=> phenanthrene-3,4-diol + NADH + H(+)
(3s,4r)-3,4-dihydrophenanthrene-3,4-diol + nad(+) <=> phenanthrene-3,4-diol + nadh + h(+)