chemical entity benzo[a]pyrene 0 252.0939 252.316 lincs.smallmolecule:LSM-2198 pubmed:26703252 Benzo[a]pyrene CHEBI:22716 C20H12 wikipedia.en:Benzo(a)pyrene CHEBI:3045 cas:50-32-8 (B(a)P) 3,4-Benzopyrene c1ccc2c(c1)cc1ccc3cccc4ccc2c1c34 benzo[pqr]tetraphene kegg.compound:C07535 BP An <em>ortho</em>- and <em>peri</em>-fused polycyclic arene consisting of five fused benzene rings. InChI=1S/C20H12/c1-2-7-17-15(4-1)12-16-9-8-13-5-3-6-14-10-11-18(17)20(16)19(13)14/h1-12H CHEBI:29865 3,4-BP pubmed:16256111 pubmed:26530167 3,4-Benzpyrene pubmed:7721048 FMMWHPNWAFZXNH-UHFFFAOYSA-N chebi_ontology pubmed:1844333 Benzpyrene reaxys:1911333 benzo[pqr]tetraphene pubmed:16381670 Benzo(a)pyrene pubmed:7561049 pubmed:11932001 benzo[def]chrysene gmelin:262573