| Synonyms: | Fastigilin C;3-Methyl-2-butenoic acid [(3aS)-2,3,3aα,4,4a,5,7aα,8,9,9aα-decahydro-9β-hydroxy-4aβ,8α-dimethyl-3-methylene-2,5-dioxoazuleno[6,5-b]furan-4α-yl] ester;2-Butenoic acid, 3-methyl-, (3aS,4S,4aR,7aS,8S,9R,9aS)-2,3,3a,4,4a,5,7a,8,9,9a-decahydro-9-hydroxy-4a,8-dimethyl-3-methylene-2,5-dioxoazuleno[6,5-b]furan-4-yl ester |