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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:elemental oxygen
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Accession:CHEBI:33262 term browser browse the term



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Your selection has 7804 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 19812
        chemical entity 19810
          molecular entity 19810
            inorganic molecular entity 19617
              elemental oxygen 7804
                diatomic oxygen + 4022
                monoatomic oxygen + 3
                triatomic oxygen + 5879
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19812
        subatomic particle 19810
          composite particle 19810
            hadron 19810
              baryon 19810
                nucleon 19810
                  atomic nucleus 19810
                    atom 19810
                      main group element atom 19755
                        main group molecular entity 19755
                          p-block molecular entity 19755
                            chalcogen molecular entity 19543
                              oxygen molecular entity 19519
                                elemental oxygen 7804
                                  diatomic oxygen + 4022
                                  monoatomic oxygen + 3
                                  triatomic oxygen + 5879
    paths to the root