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ONTOLOGY REPORT - ANNOTATIONS


Term:olefin
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Accession:CHEBI:33641 term browser browse the term
Definition:Acyclic and cyclic hydrocarbons having one or more carbon-carbon double bonds, apart from the formal ones in aromatic compounds. The class olefins subsumes alkenes and cycloalkenes and the corresponding polyenes.
Synonyms:related_synonym: olefins


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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19669
    chemical entity 19667
      atom 19665
        nonmetal atom 19531
          carbon atom 19420
            organic molecular entity 19420
              olefinic compound 14302
                olefin 7125
                  acyclic olefin + 7107
                  cyclic olefin + 98
                  polyene + 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19669
    subatomic particle 19665
      composite particle 19665
        hadron 19665
          baryon 19665
            nucleon 19665
              atomic nucleus 19665
                atom 19665
                  main group element atom 19545
                    main group molecular entity 19545
                      s-block molecular entity 19329
                        hydrogen molecular entity 19319
                          hydrides 18242
                            organic hydride 17528
                              organic fundamental parent 17528
                                hydrocarbon 16935
                                  olefin 7125
                                    acyclic olefin + 7107
                                    cyclic olefin + 98
                                    polyene + 0
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