alsterpaullone14-nitro-8,18-diazatetracyclo[9.7.0.0({2,7}).0({12,17})]octadeca-1(11),2,4,6,12(17),13,15-heptaen-9-one9-NITRO-5,12-DIHYDRO-7H-BENZO[2,3]AZEPINO[4,5-B]INDOL-6-ONE9-nitro-7,12-dihydro-5H-indolo[3,2-d][1]benzazepin-6-one9-nitro-7,12-dihydroindolo[3,2-d][1]benzazepin-6(5H)-one9-nitropaullone