ethanol + NAD+ => acetaldehyde + NADH + H+ (Canis familiaris)
ethanol + nad+ => acetaldehyde + nadh + h+ (canis familiaris)
ethanol + NAD+ => acetaldehyde + NADH + H+ (Canis familiaris)
ethanol + nad+ => acetaldehyde + nadh + h+ (canis familiaris)