a short-chain (3S)-3-hydroxyacyl-CoA + NAD(+) <=> a short-chain 3-oxoacyl-CoA + NADH + H(+)
a short-chain (3s)-3-hydroxyacyl-coa + nad(+) <=> a short-chain 3-oxoacyl-coa + nadh + h(+)
a short-chain (3S)-3-hydroxyacyl-CoA + NAD(+) <=> a short-chain 3-oxoacyl-CoA + NADH + H(+)
a short-chain (3s)-3-hydroxyacyl-coa + nad(+) <=> a short-chain 3-oxoacyl-coa + nadh + h(+)