ethylene glycol + NAD(+) <=> glycolaldehyde + NADH + H(+)
ethylene glycol + nad(+) <=> glycolaldehyde + nadh + h(+)
ethylene glycol + NAD(+) <=> glycolaldehyde + NADH + H(+)
ethylene glycol + nad(+) <=> glycolaldehyde + nadh + h(+)