(R)-2-hydroxyoctadecanoate + NAD(+) <=> 2-oxooctadecanoate + NADH + H(+)
(r)-2-hydroxyoctadecanoate + nad(+) <=> 2-oxooctadecanoate + nadh + h(+)
(R)-2-hydroxyoctadecanoate + NAD(+) <=> 2-oxooctadecanoate + NADH + H(+)
(r)-2-hydroxyoctadecanoate + nad(+) <=> 2-oxooctadecanoate + nadh + h(+)