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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:organic heterocyclyl group
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Accession:CHEBI:33453 term browser browse the term
Definition:A univalent group formed by removing a hydrogen atom from any ring atom of an organic heterocyclic compound.
Synonyms:related_synonym: organic heterocyclyl groups


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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19816
    chemical entity 19816
      group 19728
        cyclyl group 0
          heterocyclyl group 0
            organic heterocyclyl group 0
              heteroaryl group + 0
              oxindolyl group + 0
              purinyl group + 0
              pyrimidinyl group + 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19816
    subatomic particle 19814
      composite particle 19814
        hadron 19814
          baryon 19814
            nucleon 19814
              atomic nucleus 19814
                atom 19814
                  main group element atom 19702
                    p-block element atom 19702
                      carbon group element atom 19608
                        carbon atom 19597
                          organic molecular entity 19597
                            organic molecule 19522
                              organic cyclic compound 19320
                                organic heterocyclic compound 18432
                                  organic heterocyclyl group 0
                                    heteroaryl group + 0
                                    oxindolyl group + 0
                                    purinyl group + 0
                                    pyrimidinyl group + 0
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