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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:main group element atom
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Accession:CHEBI:33318 term browser browse the term
Definition:An atom belonging to one of the main groups (found in the s- and p- blocks) of the periodic table.
Synonyms:exact_synonym: main group elements
 related_synonym: Hauptgruppenelement;   Hauptgruppenelemente;   main group element


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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19787
    chemical entity 19787
      atom 19784
        main group element atom 19672
          alkali metal atom + 10570
          alkaline earth metal atom + 691
          main group molecular entity + 19672
          noble gas atom + 24
          p-block element atom + 19672
Path 2
Term Annotations click to browse term
  CHEBI ontology 19787
    subatomic particle 19784
      composite particle 19784
        hadron 19784
          baryon 19784
            nucleon 19784
              atomic nucleus 19784
                atom 19784
                  main group element atom 19672
                    alkali metal atom + 10570
                    alkaline earth metal atom + 691
                    main group molecular entity + 19672
                    noble gas atom + 24
                    p-block element atom + 19672
paths to the root

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