spermine + acetyl-CoA => N(1)-acetylspermine + CoA + H(+)
spermine + acetyl-coa => n(1)-acetylspermine + coa + h(+)
spermine + acetyl-CoA => N(1)-acetylspermine + CoA + H(+)
spermine + acetyl-coa => n(1)-acetylspermine + coa + h(+)