133084-53-4 3H-Pyrrolo(4,3,2-gh)-1,4-benzodiazonin-3-one, 9-(1-ethenyl-5-hydroxy-1,5-dimethyl-3-hexenyl)-1,2,4,5,6,8-hexahydro-5-(hydroxymethyl)-1-methyl-2-(1-methylethyl)-, (2S-(2R*,5R*,9(S*)))- Lyngbyatoxin C