(R)-2-hydroxypropyl-coenzyme M + NAD(+) = 2-oxopropyl-coenzyme M + NADH + H(+)
(r)-2-hydroxypropyl-coenzyme m + nad(+) = 2-oxopropyl-coenzyme m + nadh + h(+)
"2-(2-(R)-hydroxypropylthio)ethanesulfonate dehydrogenase"
"2-(2-(r)-hydroxypropylthio)ethanesulfonate dehydrogenase"