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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 19773
    chemical entity 19773
      atom 19772
        s-block element atom 19426
          helium atom 0
            helium molecular entity 0
              elemental helium + 0
              helium hydride + 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19773
    subatomic particle 19772
      composite particle 19772
        hadron 19772
          baryon 19772
            nucleon 19772
              atomic nucleus 19772
                atom 19772
                  main group element atom 19662
                    main group molecular entity 19662
                      gas molecular entity 17753
                        noble gas atom 27
                          noble gas molecular entity 6
                            helium molecular entity 0
                              elemental helium + 0
                              helium hydride + 0
paths to the root