1,4-BUTANEDIAMINE, N-(3-AMINOPROPYL)-, TRIHYDROCHLORIDE 1,4-Butanediamine, N-(3-aminopropyl), hydrochloride 334-50-9 35408-56-1 4-Azoniaoctamethylenediammonium trichloride EINECS 206-379-0 N-(3-Aminopropyl)-1,4-butanediamine trihydrochloride NSC 528399 Spermidine hydrochloride Spermidine trihydrochloride