dimethylbenzo,furan
Furan
72690-78-9(6E,10E)-5-(acetyloxy)-3a-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-2,3,3a,4,5,8,9,11a-octahydrocyclodeca[b]furan-4-yl 2,3-dimethyloxirane-2-carboxylate
72704-05-32-Methylpropenoic acid [(3aS,4S,5S,6E,10Z,11aR)-5-acetoxy-6-formyl-2,3,3a,4,5,8,9,11a-octahydro-10-(hydroxymethyl)-3-methylene-2-oxocyclodeca[b]furan-4-yl] ester