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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:oxide(2-)
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Accession:CHEBI:29356 term browser browse the term
Definition:A monoatomic oxygen that has formula O.
Synonyms:related_synonym: Formula=O;   InChI=1S/O/q-2;   InChIKey=AHKZTVQIVOEVFO-UHFFFAOYSA-N;   O(2-);   SMILES=[O--];   oxide



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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19879
    chemical entity 19877
      molecular entity 19876
        elemental molecular entity 17188
          monoatomic entity 16403
            monoatomic oxygen 3
              oxide(2-) 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19879
    subatomic particle 19877
      composite particle 19877
        hadron 19877
          baryon 19877
            nucleon 19877
              atomic nucleus 19877
                atom 19877
                  main group element atom 19816
                    p-block element atom 19816
                      p-block molecular entity 19816
                        chalcogen molecular entity 19569
                          oxygen molecular entity 19541
                            elemental oxygen 9121
                              monoatomic oxygen 3
                                oxide(2-) 0
paths to the root