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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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Your selection has 19500 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 19757
        chemical entity 19755
          molecular entity 19755
            main group molecular entity 19703
              p-block molecular entity 19703
                chalcogen molecular entity 19500
                  chalcogen hydride + 2548
                  chalcogen oxoacid + 11751
                  chalcogen oxoanion + 642
                  organochalcogen compound + 19191
                  oxygen molecular entity + 19477
                  polonium molecular entity + 0
                  selenium molecular entity + 3236
                  sulfur molecular entity + 17402
                  tellurium molecular entity + 2
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19757
        subatomic particle 19755
          composite particle 19755
            hadron 19755
              baryon 19755
                nucleon 19755
                  atomic nucleus 19755
                    atom 19755
                      main group element atom 19703
                        p-block element atom 19703
                          p-block molecular entity 19703
                            chalcogen molecular entity 19500
                              chalcogen hydride + 2548
                              chalcogen oxoacid + 11751
                              chalcogen oxoanion + 642
                              organochalcogen compound + 19191
                              oxygen molecular entity + 19477
                              polonium molecular entity + 0
                              selenium molecular entity + 3236
                              sulfur molecular entity + 17402
                              tellurium molecular entity + 2
    paths to the root