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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 9417 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 22276
        chemical entity 22275
          molecular entity 22271
            inorganic molecular entity 21950
              elemental oxygen 9417
                diatomic oxygen + 4093
                monoatomic oxygen + 3
                triatomic oxygen + 7807
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 22276
        subatomic particle 22271
          composite particle 22271
            hadron 22271
              baryon 22271
                nucleon 22271
                  atomic nucleus 22271
                    atom 22271
                      main group element atom 22150
                        main group molecular entity 22150
                          p-block molecular entity 22150
                            chalcogen molecular entity 21493
                              oxygen molecular entity 21471
                                elemental oxygen 9417
                                  diatomic oxygen + 4093
                                  monoatomic oxygen + 3
                                  triatomic oxygen + 7807
    paths to the root