1,4-Pentanediamine, N4-(6-chloro-2-methoxy-9-acridinyl)-N1,N1-diethyl-, monoacetate 78901-94-7 83-89-6 N4-(6-Chloro-2-methoxy-9-acridinyl)-N1,N1-diethyl-1,4-pentanediamine monoacetate Quinacrine acetate