preferred_name: spermine + S-adenosyl 3-(methylsulfanyl)propylamine => N(4)-aminopropylspermine + S-methyl-5'-thioadenosine + H(+)
preferred_name_lc: spermine + s-adenosyl 3-(methylsulfanyl)propylamine => n(4)-aminopropylspermine + s-methyl-5'-thioadenosine + h(+)
label: spermine + S-adenosyl 3-(methylsulfanyl)propylamine => N(4)-aminopropylspermine + S-methyl-5'-thioadenosine + H(+)
label_lc: spermine + s-adenosyl 3-(methylsulfanyl)propylamine => n(4)-aminopropylspermine + s-methyl-5'-thioadenosine + h(+)