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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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Your selection has 5140 annotated objects. The maximum number of objects that can be shown is 2000. The list is too large to display.

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    • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 5177
        chemical entity 5177
          atom 5141
            main group element atom 5140
              alkali metal atom + 62
              alkaline earth metal atom + 18
              main group molecular entity + 5113
              noble gas atom + 0
              p-block element atom + 5137
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 5177
        subatomic particle 5141
          composite particle 5141
            hadron 5168
              baryon 5141
                nucleon 5168
                  atomic nucleus 5141
                    atom 5141
                      main group element atom 5140
                        alkali metal atom + 62
                        alkaline earth metal atom + 18
                        main group molecular entity + 5113
                        noble gas atom + 0
                        p-block element atom + 5137
    paths to the root