188257-41-2 2-Butenoic acid, 2-methyl-,(4S,6R,7S,10R,11E)-2,4,5,6,7,8,9,10-octahydro-7-hydroxy-3-(hydroxymethyl)-6,10-dimethyl-2-oxo-7,10-epoxycyclodeca[b]furan-4-yl ester,(2E)- 137768-41-3 1,3,6,8-Tetraoxa-2,7-disilacyclodeca-4,9-diene, 2,2,7,7-tetramethyl-,(Z,Z)- 117213-71-5 2-Butenoicacid, 2-methyl-,5-(acetyloxy)-6-formyl-2,3,3a,4,5,8,9,11a-octahydro-10-(hydroxymethyl)-3-methylene-2-oxocyclodeca[b]furan-4-ylester, [3aS-[3aR*,4R*(Z),5R*,6E,10Z,11aS*]]- 78657-58-6 (10Z)-7-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-2,3,3a,4,5,6,7,8,9,11a-decahydro-6,9-epoxycyclodeca[b]furan-4-yl (2E)-2-methylbut-2-enoate 126582-72-7 2-Butenoicacid, 2-methyl-,dodecahydro-5,10-dihydroxy-6,10-dimethyl-3-methylene-4-[(3-methyl-1-oxo-2-butenyl)oxy]-2-oxo-5,8-epoxycyclodeca[b]furan-11-ylester, [3aR-[3aR*,4S*,5S*,6S*,8R*,10R*,11S*(Z),11aR*]]- 76215-50-4 (11E)-6,7-dihydroxy-3-(hydroxymethyl)-6,10-dimethyl-2-oxo-2,4,5,6,7,8,9,10-octahydro-7,10-epoxycyclodeca[b]furan-4-yl 2-methylprop-2-enoate 113412-02-5 2-Butenoicacid, 2-methyl-,2,3,3a,4,5,8,9,11a-octahydro-6,10-bis(hydroxymethyl)-3-methylene-2-oxocyclodeca[b]furan-4-ylester, [3aR-[3aR*,4S*(Z),6Z,10Z,11aR*]]-