174657-49-9 2-(4-Chlorophenyl)-4-(2-(N,N-diethylamino)ethyl)-3-phenyl-4H-pyrrolo(1,2-a)benzimidazole 2HCl 4H-Pyrrolo(1,2-a)benzimidazole-4-ethanamine, 2-(4-chlorophenyl)-N,N-diethyl-3-phenyl-, dihydrochloride