acetyl-CoA + NADH + H(+) => acetaldehyde + NAD(+) + CoA
acetyl-coa + nadh + h(+) => acetaldehyde + nad(+) + coa
acetyl-CoA + NADH + H(+) => acetaldehyde + NAD(+) + CoA
acetyl-coa + nadh + h(+) => acetaldehyde + nad(+) + coa