tryptamine + acetyl-CoA => N-acetyltryptamine + CoA + H(+)
tryptamine + acetyl-coa => n-acetyltryptamine + coa + h(+)
tryptamine + acetyl-CoA => N-acetyltryptamine + CoA + H(+)
tryptamine + acetyl-coa => n-acetyltryptamine + coa + h(+)