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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:pyryliums
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Accession:CHEBI:59657 term browser browse the term
Definition:Any organic cation containing a pyrylium skeleton and its substituted derivatives thereof.


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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 874
    chemical entity 874
      molecular entity 872
        mancude ring 23
          organic mancude parent 23
            pyryliums 0
              pyrylium 0
              pyrylium salt 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 874
    subatomic particle 859
      composite particle 859
        hadron 859
          baryon 859
            nucleon 859
              atomic nucleus 859
                atom 859
                  main group element atom 849
                    p-block element atom 846
                      carbon group element atom 822
                        carbon atom 821
                          organic molecular entity 821
                            organic molecule 734
                              organic cyclic compound 644
                                organic heterocyclic compound 361
                                  organic heteromonocyclic compound 186
                                    pyrans 6
                                      pyran 0
                                        2H-pyran 0
                                          pyryliums 0
                                            pyrylium 0
                                            pyrylium salt 0
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