dibenzofuran,dimethyl,benzofuran,furan
Furan
14026-87-04a,7-dimethyl-3-methylidene-3a,4,4a,4b,5,7b-hexahydrocyclopropa[6,7]indeno[4,5-b]furan-2,6(3H,3bH)-dione 142674-82-62-Butenoicacid, 2-methyl-,5,6,7,8-tetrahydro-6-hydroxy-1,2-dimethoxy-6,7-dimethyl-3-oxo-3H,14H-benzo[1,8]cycloocta[1,2,3-cd][1,3]dioxolo[4,5-g]benzofuran-5,8-diylester, [5S-[5a(Z),6b,7b,8b(Z),14aR*]]- 68852-48-2(3S)-3aβ,4,5,6,6aα,7,9aα,9bβ-Octahydro-6α-hydroxy-3,6,9-trimethyl-3β,4β-bis[[(Z)-2-methyl-1-oxo-2-butenyl]oxy]azuleno[4,5-b]furan-2(3H)-one