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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:chalcogen molecular entity
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Accession:CHEBI:33304 term browser browse the term
Definition:Any p-block molecular entity containing a chalcogen.
Synonyms:related_synonym: chalcogen compounds;   chalcogen molecular entities


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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19792
    chemical entity 19791
      molecular entity 19787
        main group molecular entity 19675
          p-block molecular entity 19675
            chalcogen molecular entity 19382
              chalcogen hydride + 2428
              chalcogen oxoacid + 11490
              chalcogen oxoanion + 530
              organochalcogen compound + 18873
              oxygen molecular entity + 19343
              polonium molecular entity + 0
              selenium molecular entity + 3126
              sulfur molecular entity + 16275
              tellurium molecular entity + 2
Path 2
Term Annotations click to browse term
  CHEBI ontology 19792
    subatomic particle 19788
      composite particle 19788
        hadron 19788
          baryon 19788
            nucleon 19788
              atomic nucleus 19788
                atom 19788
                  main group element atom 19675
                    p-block element atom 19675
                      p-block molecular entity 19675
                        chalcogen molecular entity 19382
                          chalcogen hydride + 2428
                          chalcogen oxoacid + 11490
                          chalcogen oxoanion + 530
                          organochalcogen compound + 18873
                          oxygen molecular entity + 19343
                          polonium molecular entity + 0
                          selenium molecular entity + 3126
                          sulfur molecular entity + 16275
                          tellurium molecular entity + 2
paths to the root

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.