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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:purine
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Accession:CHEBI:35584 term browser browse the term
Definition:A heterobicyclic aromatic organic compound comprising a pyrimidine ring fused to an imidazole ring; the parent compound of the purines.
Synonyms:related_synonym: Formula=C5H4N4
 xref: HMDB:HMDB0001366;   KEGG:C15587;   MetaCyc:PURINE;   PMID:12865945;   PMID:24088627



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Your selection has 6874 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 22178
        role 22194
          biological role 22162
            biochemical role 21431
              metabolite 21379
                fundamental metabolite 14986
                  purine 6874
                    1H-purine 0
                    3H-purine 0
                    7H-purine + 268
                    9H-purine + 6707
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 22178
        subatomic particle 22170
          composite particle 22170
            hadron 22201
              baryon 22170
                nucleon 22170
                  atomic nucleus 22170
                    atom 22170
                      main group element atom 22104
                        p-block element atom 22104
                          carbon group element atom 21904
                            carbon atom 21859
                              organic molecular entity 21830
                                organic molecule 21647
                                  organic cyclic compound 21252
                                    organic heterocyclic compound 20352
                                      organic heteropolycyclic compound 19645
                                        organic heterobicyclic compound 18203
                                          imidazopyrimidine 7732
                                            purines 7731
                                              purine 6874
                                                1H-purine 0
                                                3H-purine 0
                                                7H-purine + 268
                                                9H-purine + 6707
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