11-Dimethylamino-5,6-dihydro-6-oxomorphanthridine 5,11-Dihydro-11-(dimethylamino)-6H-dibenz(b,e)azepin-6-one 5-22-13-00131 (Beilstein Handbook Reference) 6(5H)-Morphanthridinone, 11-(dimethylamino)- (7CI) 6H-Dibenz(b,e)azepin-6-one, 5,11-dihydro-11-(dimethylamino)- 789-37-7 BRN 0483266 ICI 45337