N-Dodecyl-1,3-propanediamine5538-95-439 % similar N-Ethyl-1,3-propanediamine10563-23-238 % similar 1,3-Diaminopropane109-76-236 % similar Putrescine110-60-136 % similar Pyrrolidine123-75-136 % similar Azetidine503-29-736 % similar N-Methyl-1,3-propanediamine6291-84-535 % similar 4-(Aminomethyl)piperidine7144-05-035 % similar N-Acetylethylenediamine1001-53-235 % similar N-Phenylethylenediamine1664-40-035 % similar Spermidine phosphate49721-50-835 % similar Cyclen tetrahydrochloride10045-25-733 % similar Piperidine110-89-433 % similar Azepane111-49-933 % similar Azocane1121-92-233 % similar Hexamethylenediamine124-09-433 % similar Arpezine142-63-233 % similar Piperazine hydrochloride142-64-333 % similar 1,4,8,12-Tetraazacyclopentadecane15439-16-433 % similar Ethylenediamine hydrochloride18299-54-233 % similar