6H-2,8b-Epoxyoxireno[6,7]azuleno[5,4-e]-1,3-benzodioxol-6- -one, 3a,3b,3c,4a,5,5a,8a,9,10,10a-decahydro-5,5a-dihydroxy -4a-(hydroxymethyl)-7,9-dimethyl-10a-(1-methylethenyl)-2- (1,3-nonadienyl)-, (2S,3aR,3bS,3cS,4aR,5S,5aS,8aR,8bR,9R,10aR)- 92219-48-2 B678021-K216 EXCOECARIATOXIN Excoecaria Toxin NSC363004 Simplexin, 22,23,24,25-tetradehydro-