1,3-Propanediamine, N-9-acridinyl-N'-(2-chloroethyl)-, dihydrochloride, hydrate 38914-96-4 9-((3-((2-Chloroethyl)amino)propyl)amino)acridine dihydrochloride hydrate Acridine, 9-((3-((2-chloroethyl)amino)propyl)amino)-, dihydrochloride, hydrate CCRIS 7014 ICR 445 ICR 449