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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:diatomic helium
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Accession:CHEBI:33687 term browser browse the term
Synonyms:related_synonym: Formula=He2


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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19911
    chemical entity 19909
      atom 19909
        s-block element atom 19687
          helium atom 0
            helium molecular entity 0
              elemental helium 0
                diatomic helium 0
                  dihelide(1-) 0
                  dihelium 0
                  dihelium(1+) 0
                  dihelium(2+) 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19911
    subatomic particle 19909
      composite particle 19909
        hadron 19909
          baryon 19909
            nucleon 19909
              atomic nucleus 19909
                atom 19909
                  main group element atom 19856
                    main group molecular entity 19856
                      gas molecular entity 18475
                        noble gas atom 46
                          noble gas molecular entity 6
                            helium molecular entity 0
                              elemental helium 0
                                diatomic helium 0
                                  dihelide(1-) 0
                                  dihelium 0
                                  dihelium(1+) 0
                                  dihelium(2+) 0
paths to the root