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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 21560
    chemical entity 21558
      molecular entity 21543
        mancude ring 8119
          organic mancude parent 8119
            pyryliums 0
              pyrylium 0
              pyrylium salt 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 21560
    subatomic particle 21546
      composite particle 21546
        hadron 21546
          baryon 21546
            nucleon 21546
              atomic nucleus 21546
                atom 21546
                  main group element atom 21449
                    p-block element atom 21449
                      carbon group element atom 21240
                        carbon atom 21135
                          organic molecular entity 21135
                            organic molecule 21027
                              organic cyclic compound 20576
                                organic heterocyclic compound 19401
                                  organic heteromonocyclic compound 16742
                                    pyrans 1131
                                      pyran 419
                                        2H-pyran 0
                                          pyryliums 0
                                            pyrylium 0
                                            pyrylium salt 0
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