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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 7591 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 19823
        role 19773
          biological role 19773
            aetiopathogenetic role 19050
              carcinogenic agent 18381
                polycyclic arene 16899
                  ortho-fused polycyclic arene 9667
                    acene 7591
                      anthracene + 23
                      heptacene 0
                      hexacene 0
                      nonacene 0
                      octacene 0
                      pentacene 1
                      tetracene + 7588
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19823
        subatomic particle 19821
          composite particle 19821
            hadron 19821
              baryon 19821
                nucleon 19821
                  atomic nucleus 19821
                    atom 19821
                      main group element atom 19720
                        main group molecular entity 19720
                          s-block molecular entity 19502
                            hydrogen molecular entity 19495
                              hydrides 18855
                                organic hydride 18361
                                  organic fundamental parent 18361
                                    hydrocarbon 18074
                                      cyclic hydrocarbon 17083
                                        arene 17079
                                          polycyclic arene 16899
                                            ortho-fused polycyclic arene 9667
                                              acene 7591
                                                anthracene + 23
                                                heptacene 0
                                                hexacene 0
                                                nonacene 0
                                                octacene 0
                                                pentacene 1
                                                tetracene + 7588
    paths to the root