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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:helium molecular entity
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Accession:CHEBI:33679 term browser browse the term
Synonyms:related_synonym: helium compounds;   helium molecular entities



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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19860
    chemical entity 19858
      atom 19858
        s-block element atom 19637
          helium atom 0
            helium molecular entity 0
              elemental helium + 0
              helium hydride + 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19860
    subatomic particle 19858
      composite particle 19858
        hadron 19858
          baryon 19858
            nucleon 19858
              atomic nucleus 19858
                atom 19858
                  main group element atom 19804
                    main group molecular entity 19804
                      gas molecular entity 18451
                        noble gas atom 46
                          noble gas molecular entity 6
                            helium molecular entity 0
                              elemental helium + 0
                              helium hydride + 0
paths to the root