12H-Indolo[2,3-a]quinolizin-5-ium, 2-[2,3,11a,11b,13,13a-hex ahydro-11-hydroxy-14-(2-hydroxyethylidene)-12H-1,12-ethano- 11H-pyrido[1,2,3-lm]pyrrolo[2,3-d]carbazol-10-yl]-3-ethyl-, [1S-(1.alpha.,3aS*,11.beta.,11a.beta.,11b.alpha.,12.alpha.,13a.beta.,14E)]- 201009-99-6 NSC704824 Strychochrysine