a (3R)-3-hydroxyacyl-CoA + NAD(+) <=> a 3-oxoacyl-CoA + NADH + H(+)
a (3r)-3-hydroxyacyl-coa + nad(+) <=> a 3-oxoacyl-coa + nadh + h(+)
a (3R)-3-hydroxyacyl-CoA + NAD(+) <=> a 3-oxoacyl-CoA + NADH + H(+)
a (3r)-3-hydroxyacyl-coa + nad(+) <=> a 3-oxoacyl-coa + nadh + h(+)