Furan
(1aR,4E,6R,7aS,10bR)-6-hydroxy-1a,5-dimethyl-8-methylidene-2,3,6,7,7a,8,10a,10b-octahydrooxireno[9,10]cyclodeca[1,2-b]furan-9(1aH)-one
Azuleno[4,5-b]furan-2(3H)-one,8-(b-D-glucopyranosyloxy)-3a,4,5,6,6a,7,9a,9b-octahydro-4-hydroxy-9-methyl-3,6-bis(methylene)-,[3aR-(3aa,4b,6aa,9aa,9bb)]-