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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:alpha,beta-unsaturated ketone
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Accession:CHEBI:51721 term browser browse the term
Definition:A ketone of general formula R(1)R(2)C=CR(3)-C(=O)R(4) (R(4) =/= H) or R(1)C#C-C(=O)R(2) (R(2) =/= H) in which the ketonic C=O function is conjugated to an unsaturated C-C bond at the alpha,beta position.
Synonyms:related_synonym: alpha,beta-unsaturated ketones



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    Path 1
    Term Annotations click to browse term
      CHEBI ontology 20056
        chemical entity 20055
          group 19986
            inorganic group 19494
              oxo group 18900
                organic oxo compound 18900
                  carbonyl compound 18900
                    ketone 17091
                      alpha,beta-unsaturated ketone 9960
                        1,4-Pentadiyn-3-one 0
                        Panaquinquecol 4 0
                        enone + 9960
                        monascin 17
                        ynone + 3
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 20056
        subatomic particle 20054
          composite particle 20054
            hadron 20054
              baryon 20054
                nucleon 20054
                  atomic nucleus 20054
                    atom 20054
                      main group element atom 19956
                        p-block element atom 19956
                          carbon group element atom 19882
                            carbon atom 19875
                              organic molecular entity 19875
                                organic group 18961
                                  organic divalent group 18947
                                    organodiyl group 18947
                                      carbonyl group 18900
                                        carbonyl compound 18900
                                          ketone 17091
                                            alpha,beta-unsaturated ketone 9960
                                              1,4-Pentadiyn-3-one 0
                                              Panaquinquecol 4 0
                                              enone + 9960
                                              monascin 17
                                              ynone + 3
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