132411-88-2 13H-Benzo(i)pyrido(2,3-b)(1,4)benzodiazepine-13-propanamine, N,N-dimethyl-7-phenyl- N,N-Dimethyl-7-phenyl-13H-benzo(i)pyrido(2,3-b)(1,4)benzodiazepine-13-propanamine