Triethylenetetramine112-24-3100 % similar Tetraethylenepentamine112-57-2100 % similar Pentaethylenehexamine4067-16-7100 % similar Diethylenetriamine111-40-092 % similar Triethylenetetramine dihydrochloride38260-01-480 % similar Cuprior4961-40-480 % similar Ethylenediamine-ethylenimine copolymer25987-06-877 % similar N,N′-Bis(2-aminoethyl)-1,3-propanediamine4741-99-573 % similar 3-(Aminopropyl)ethylenediamine13531-52-769 % similar N,N′-Bis(3-aminopropyl)ethylenediamine10563-26-563 % similar Aminoethylethanolamine111-41-161 % similar Norspermidine56-18-856 % similar N-Ethylethylenediamine110-72-556 % similar N1-Butyl-1,2-ethanediamine19522-69-155 % similar Norspermine4605-14-553 % similar Spermine71-44-353 % similar Piperazine110-85-050 % similar Spermidine124-20-950 % similar Bis(hexamethylene)triamine143-23-750 % similar 1,4,7-Triazacyclononane4730-54-550 % similar