Guanidine hydrochloride-hexamethylenediamine copolymer57028-96-3100 % similar 1,5-Diaminopentane dihydrochloride1476-39-760 % similar Guanidinium chloride50-01-160 % similar Hexanediamine dihydrochloride6055-52-360 % similar Hexylammonium chloride142-81-452 % similar Octadecylammonium chloride1838-08-052 % similar Dodecylammonium chloride929-73-752 % similar Guanidine, N,N′′′-1,6-hexanediylbis[N′-cyano-, polymer with 1,6-hexanediamine, hydrochloride27083-27-850 % similar Spermidine trihydrochloride334-50-946 % similar Hexamethylenediamine124-09-445 % similar 1,12-Dodecanediamine2783-17-745 % similar Octamethylenediamine373-44-445 % similar Cadaverine462-94-245 % similar 1,7-Heptanediamine646-19-545 % similar 1,9-Nonanediamine646-24-245 % similar Spermine tetrahydrochloride306-67-242 % similar 7-Aminoheptanoic acid hydrochloride62643-56-542 % similar Hexylamine111-26-240 % similar Heptylamine111-68-240 % similar Octylamine111-86-440 % similar