5-methoxytryptamine + acetyl-CoA = melatonin + CoA + H(+)
5-methoxytryptamine + acetyl-coa = melatonin + coa + h(+)
5-methoxytryptamine + acetyl-CoA = melatonin + CoA + H(+)
5-methoxytryptamine + acetyl-coa = melatonin + coa + h(+)