tetrachlorodibenzofuran,benzofuran,furan
Furan
56649-74-22,6-Methano-3-benzazocin-8-ol,3-(3-furanylmethyl)-1,2,3,4,5,6-hexahydro-6,11-dimethyl-, [2S-(2a,6a,11R*)]- 165134-01-0Furo[3,2-b]naphtho[1,2-d]furan-3,9(2H,8H)-dione,8-ethyldecahydro-4,4,6a,10c-tetramethyl-, (4aR,6aR,7aS,8S,10aS,10bS,10cS)-