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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:acene
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Accession:CHEBI:35297 term browser browse the term
Definition:A polycyclic aromatic hydrocarbon consisting of fused benzene rings in a rectilinear arrangement.
Synonyms:exact_synonym: acenes
 related_synonym: Acen;   Azen;   Formula=C10H8.(C4H2)n;   polyacenes
 xref: Wikipedia:Acene



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Your selection has 8300 annotated objects. The maximum number of objects that can be shown is 2000. The list is too large to display.

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  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 26503
        role 26326
          biological role 26305
            aetiopathogenetic role 24879
              carcinogenic agent 23281
                polycyclic arene 19718
                  ortho-fused polycyclic arene 10350
                    acene 8300
                      anthracene + 27
                      heptacene 0
                      hexacene 0
                      nonacene 0
                      octacene 0
                      pentacene 1
                      tetracene + 8295
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 26503
        subatomic particle 26479
          composite particle 26479
            hadron 26479
              baryon 26479
                nucleon 26479
                  atomic nucleus 26479
                    atom 26479
                      main group element atom 26217
                        main group molecular entity 26217
                          s-block molecular entity 25459
                            hydrogen molecular entity 24868
                              hydrides 23082
                                organic hydride 22044
                                  organic fundamental parent 22044
                                    hydrocarbon 21482
                                      cyclic hydrocarbon 20048
                                        arene 20030
                                          polycyclic arene 19718
                                            ortho-fused polycyclic arene 10350
                                              acene 8300
                                                anthracene + 27
                                                heptacene 0
                                                hexacene 0
                                                nonacene 0
                                                octacene 0
                                                pentacene 1
                                                tetracene + 8295
    paths to the root