dibenzofuran 132-64-9 214827-48-2 AIDS-018166 AIDS018166 CHEBI:28145 236373_ALDRICH CPD-926 DBF diphenylene oxide BCR337_FLUKA InChI=1/C12H8O/c1-3-7-11-9(5-1)10-6-2-4-8-12(10)13-11/h1-8 442549_SUPELCO NCGC00164102-01 ZINC03861058 c0039 C07729 2,2'-Biphenylene oxide 2,2'-Biphenylylene oxide Dibenzo[b,d]furan NSC1245 [1,1'-Biphenyl]-2,2'-diyl oxide (1,1'-Biphenyl)-2,2'-diyl oxide AI3-00039 CCRIS 1436 Dibenzo(b,d)furan Dibenzofurans Dibenzol(b,d)furan EINECS 205-071-3 HSDB 2163 NSC 1245