furanone,diethoxyethyl,dihydro,furan
Furan
64390-62-1(3aR,4aS,6S,7aR,8S,9aS)-4a-hydroxy-3,5-dimethylidene-2-oxodecahydro-2H-spiro[azuleno[6,5-b]furan-8,2'-oxiran]-6-yl acetate
84886-38-42-Butenoic acid, 2-methyl-, 2,3,3a,4,5,8,9,11a-octahydro-5,9-dihydroxy -6,10-dimethyl-3-methylene-2-oxocyclodeca(b)furan-4-yl ester, (3aS-(3a R*,4S*(Z),5S*,6E,9S*,10Z,11aS*))-