Synonyms: Strychnidine,10,11-didehydro-11-(3-ethylidene-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-2-yl)-,[11(2S,3E,12bS)]-;4,6-Methano-6H,14H-indolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinoline,strychnidine deriv.; Indolo[2,3-a]quinolizine, strychnidine deriv.;Longicaudatine; NSC 377102