57529-86-9 6,7-Dihydro-N,N-2-trimethyl-indolo(1,7-ab)(1)benzazepine-1-ethanamine BRN 0491501 INDOLO(1,7-ab)(1)BENZAZEPINE-1-ETHANAMINE, 6,7-DIHYDRO-N,N,2-TRIMETHYL-