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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 heterocyclic compound
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Accession:CHEBI:24532 term browser browse the term
Definition:A cyclic compound having as ring members atoms of carbon and at least of one other element.
Synonyms:related_synonym: organic heterocycle;   organic heterocyclic compounds



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  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 19918
        chemical entity 19916
          atom 19916
            nonmetal atom 19852
              carbon atom 19806
                organic molecular entity 19806
                  heteroorganic entity 19548
                    organic heterocyclic compound 18906
                      1,2,3,4,5,6-Hexathiepane 0
                      1,5-anhydro-D-fructose 0
                      3-(2,6-Dibutyl-3-fluoro-4-methylbenzyl)-1-benzofuran 0
                      5,8-Dihydro-6-(4-methyl-3-pentenyl)-1,2,3,4-tetrathiocin 0
                      7-(2-methylpropyl)hexathiepane 0
                      Ethyl 5-(1-piperazinyl)-2-thiophenecarboxylate 0
                      NPD6433 0
                      Thiophenium 0
                      azaphilone + 1
                      camphorsulfonates + 0
                      crown compound + 12
                      cyclic acetal + 8241
                      heteroarene + 17172
                      heterocyclic antibiotic + 3020
                      organic heterocyclyl group + 0
                      organic heteromonocyclic compound + 17826
                      organic heteropolycyclic compound + 18334
                      organoiodine heterocyclic compound + 0
                      organonitrogen heterocyclic compound + 18192
                      organoselenium heterocyclic compound + 58
                      organosulfur heterocyclic compound + 10046
                      oxacycle + 17850
                      zirconacycle 0
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19918
        subatomic particle 19916
          composite particle 19916
            hadron 19916
              baryon 19916
                nucleon 19916
                  atomic nucleus 19916
                    atom 19916
                      main group element atom 19866
                        p-block element atom 19866
                          carbon group element atom 19811
                            carbon atom 19806
                              organic molecular entity 19806
                                organic molecule 19758
                                  organic cyclic compound 19565
                                    organic heterocyclic compound 18906
                                      1,2,3,4,5,6-Hexathiepane 0
                                      1,5-anhydro-D-fructose 0
                                      3-(2,6-Dibutyl-3-fluoro-4-methylbenzyl)-1-benzofuran 0
                                      5,8-Dihydro-6-(4-methyl-3-pentenyl)-1,2,3,4-tetrathiocin 0
                                      7-(2-methylpropyl)hexathiepane 0
                                      Ethyl 5-(1-piperazinyl)-2-thiophenecarboxylate 0
                                      NPD6433 0
                                      Thiophenium 0
                                      azaphilone + 1
                                      camphorsulfonates + 0
                                      crown compound + 12
                                      cyclic acetal + 8241
                                      heteroarene + 17172
                                      heterocyclic antibiotic + 3020
                                      organic heterocyclyl group + 0
                                      organic heteromonocyclic compound + 17826
                                      organic heteropolycyclic compound + 18334
                                      organoiodine heterocyclic compound + 0
                                      organonitrogen heterocyclic compound + 18192
                                      organoselenium heterocyclic compound + 58
                                      organosulfur heterocyclic compound + 10046
                                      oxacycle + 17850
                                      zirconacycle 0
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