(S)-2-hydroxyoctadecanoate + NAD(+) = 2-oxooctadecanoate + NADH + H(+)
(s)-2-hydroxyoctadecanoate + nad(+) = 2-oxooctadecanoate + nadh + h(+)
"L-2-hydroxy fatty acid dehydrogenase"
"l-2-hydroxy fatty acid dehydrogenase"