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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:heteropolycyclic compound
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Accession:CHEBI:33671 term browser browse the term
Definition:A polycyclic compound in which at least one of the rings contains at least one non-carbon atom.
Synonyms:exact_synonym: heteropolycyclic compounds
 related_synonym: polyheterocyclic compounds



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Your selection has 18319 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 19911
        chemical entity 19909
          molecular entity 19909
            polyatomic entity 19866
              molecule 19768
                cyclic compound 19581
                  polycyclic compound 18867
                    heteropolycyclic compound 18319
                      heterotricyclic compound + 15655
                      organic heteropolycyclic compound + 18319
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19911
        subatomic particle 19909
          composite particle 19909
            hadron 19909
              baryon 19909
                nucleon 19909
                  atomic nucleus 19909
                    atom 19909
                      group 19867
                        polyatomic entity 19866
                          molecule 19768
                            cyclic compound 19581
                              polycyclic compound 18867
                                heteropolycyclic compound 18319
                                  heterotricyclic compound + 15655
                                  organic heteropolycyclic compound + 18319
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