85335-06-4 Longicaudatine Longicautadine NSC 377102 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))-