Acetic acid (E)-3-[(2R,3R,3aR,4R,5R,6aS)-5-ethyl-4-hydroxy-3-(4-methoxy-benzyloxy)-3a,4-dimethyl-hexahydro-furo[2,3-b]furan-2-yl]-allyl ester

(1S,3R,4R,5R,6R,7R)-3-(3-acetoxyprop-1(E)-enyl)-4,6-bis(trimethylsiloxy)-5,6-dimethyl-7-ethyl-2,8-dioxabicyclo[3.3.0]octane

astelotoxin bis(trimethylsilyl) ether

(1R,3R,4R,5R,6R,7R)-7-<(1E,3E)-4-(ethoxycarbonyl)buta-1,3-dienyl>-3-ethyl-4,6-dihydroxy-4,5-dimethyl-2,8-dioxabicyclo<3.3.0>octane