1 2Q8 4-(2,7,7-trimethyl-5-oxo-1,2,3,4,5,6,7,8-octahydro-9h-beta-carbolin-9-yl)benzamide 1.000 2 40W 4-(3,6,6-trimethyl-4-oxo-4,5,6,7-tetrahydro-1h-indol-1-yl)benzamide 0.778 3 40Y 8,11,11-trimethyl-9-oxo-6,7,9,10,11,12-hexahydroindolo[2,1-D][1,5]benzoxazepine-3-carboxamide 0.759