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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC 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:(5Z,9E,14Z)-(8xi,11R,12S)-11,12-epoxy-8-hydroxyicosa-5,9,14-trienoic acid
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Accession:CHEBI:15631 term browser browse the term
Definition:A C20 trienoic hydroxy fatty acid consisting of 8-hydroxyicosa-5,9,14-trienoic acid having an epoxy group at the 11,12-position.
Synonyms:related_synonym: (5Z,9E)-8-hydroxy-10-[(2R,3S)-3-[(2Z)-oct-2-en-1-yl]oxiran-2-yl]deca-5,9-dienoic acid;   (5Z,9E,14Z)-(8xi,11R,12S)-11,12-epoxy-8-hydroxyeicosa-5,9,14-trienoic acid;   Formula=C20H32O4;   InChI=1S/C20H32O4/c1-2-3-4-5-6-10-13-18-19(24-18)16-15-17(21)12-9-7-8-11-14-20(22)23/h6-7,9-10,15-19,21H,2-5,8,11-14H2,1H3,(H,22,23)/b9-7-,10-6-,16-15+/t17?,18-,19+/m0/s1;   InChIKey=SGTUOBURCVMACZ-CIQDQOFUSA-N;   SMILES=CCCCC\\C=C/C[C@@H]1O[C@@H]1\\C=C\\C(O)C\\C=C/CCCC(O)=O
 alt_id: CHEBI:10923;   CHEBI:18597;   CHEBI:252
 xref: KEGG:C04849
 cyclic_relationship: is_conjugate_acid_of CHEBI:57449

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  CHEBI ontology 862
    chemical entity 862
      atom 847
        nonmetal atom 824
          carbon atom 804
            organic molecular entity 804
              lipid 237
                fatty acid 77
                  long-chain fatty acid 36
                    (5Z,9E,14Z)-(8xi,11R,12S)-11,12-epoxy-8-hydroxyicosa-5,9,14-trienoic acid 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 862
    subatomic particle 847
      composite particle 847
        hadron 847
          baryon 847
            nucleon 847
              atomic nucleus 847
                atom 847
                  main group element atom 835
                    p-block element atom 832
                      carbon group element atom 805
                        carbon atom 804
                          organic molecular entity 804
                            organic group 375
                              organic divalent group 373
                                organodiyl group 373
                                  carbonyl group 372
                                    carbonyl compound 372
                                      carboxylic acid 252
                                        monocarboxylic acid 133
                                          fatty acid 77
                                            unsaturated fatty acid 9
                                              polyunsaturated fatty acid 9
                                                trienoic fatty acid 2
                                                  fatty acid 20:3 0
                                                    (5Z,9E,14Z)-icosa-5,9,14-trienoic acid 0
                                                      (5Z,9E,14Z)-(8xi,11R,12S)-11,12-epoxy-8-hydroxyicosa-5,9,14-trienoic acid 0
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