11-Oxo-5,7,9-triphenyl-2,3,4,5,8,9-hexahydro-1H-cyclopenta[5',6']pyrido[3',4':3,4]pyrrolo[1,2-a][1,3,5]triazine-5a,11a(7H,11H)-dicarbonitrile AIDS-152758 AIDS152758 NSC697705