all-trans-3,4-didehydroretinol + NAD(+) = all-trans-3,4-didehydroretinal + NADH + H(+)
all-trans-3,4-didehydroretinol + nad(+) = all-trans-3,4-didehydroretinal + nadh + h(+)
all-trans-3,4-didehydroretinol + NAD(+) = all-trans-3,4-didehydroretinal + NADH + H(+)
all-trans-3,4-didehydroretinol + nad(+) = all-trans-3,4-didehydroretinal + nadh + h(+)