| Synonyms: | 8β-Tigloyloxycostunolide;(2E)-2-Methyl-2-butenoic acid (3aR,4R,6E,10E,11aR)-2,3,3a,4,5,8,9,11a-octahydro-6,10-dimethyl-3-methylene-2-oxocyclodeca[b]furan-4-yl ester;8beta-Tigloyloxycostunolide;8β-Tigloyloxycostunolide;Cyclodeca[b]furan2-butenoicacidderiv./8beta-Tigloyloxycostunolide;2-Butenoic acid, 2-methyl-, (3aR,4R,6E,10E,11aR)-2,3,3a,4,5,8,9,11a-octahydro-6,10-dimethyl-3-methylene-2-oxocyclodeca[b]furan-4-yl ester, (2E)-;[(3aR,4R,6Z,10E,11aR)-6,10-dimethyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl] (E)-2-methylbut-2-enoate |