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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:polycyclic compound
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Accession:CHEBI:33635 term browser browse the term
Synonyms:related_synonym: polycyclic compounds



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Your selection has 18790 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 19757
        chemical entity 19755
          molecular entity 19755
            polyatomic entity 19715
              molecule 19622
                cyclic compound 19426
                  polycyclic compound 18790
                    bridged compound + 1783
                    fused compound + 17119
                    heteropolycyclic compound + 18256
                    homopolycyclic compound + 17152
                    oligofluorene + 0
                    organic polycyclic compound + 17175
                    spiro compound + 4943
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19757
        subatomic particle 19755
          composite particle 19755
            hadron 19755
              baryon 19755
                nucleon 19755
                  atomic nucleus 19755
                    atom 19755
                      group 19717
                        polyatomic entity 19715
                          molecule 19622
                            cyclic compound 19426
                              polycyclic compound 18790
                                bridged compound + 1783
                                fused compound + 17119
                                heteropolycyclic compound + 18256
                                homopolycyclic compound + 17152
                                oligofluorene + 0
                                organic polycyclic compound + 17175
                                spiro compound + 4943
    paths to the root