1H-Imidazo(1,2-a)(1,4)benzodiazepin-1-one, 2,4-dihydro-2-(aminomethylene)-8-chloro-6-phenyl- 2,4-Dihydro-2-(aminomethylene)-8-chloro-6-phenyl-1H-imidazo(1,2-a)(1,4)benzodiazepin-1-one 2-Aminomethylene-8-chloro-2,4-dihydro-6-phenyl-1H-imidazo(1,2-a)(1,4)benzodiazepin-1-one 61197-59-9