1,2,3,4,6,7-Hexahydro-9-chloro-2-phenylpyrrolo(1,2,3-ef)(1,5)benzodiazepine hydrochloride 28740-99-0 9-Chloro-1,2,4,5,6,7-hexahydro-6-phenylpyrrolo(1,2,3-ef)(1,5)benzodiazepine hydrochloride Pyrrolo(1,2,3-ef)(1,5)benzodiazepine, 1,2,3,4,6,7-hexahydro-9-chloro-2-phenyl-, monohydrochloride