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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.

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Accession:CHEBI:90737 term browser browse the term
Definition:An icosanoid anion that is the conjugate base of 5-HEPE arising from deprotonation of the carboxylic acid function; major species at pH 7.3.
Synonyms:exact_synonym: (6E,8Z,11Z,14Z,17Z)-5-hydroxyicosa-6,8,11,14,17-pentaenoate
 related_synonym: (6E,8Z,11Z,14Z,17Z)-5-hydroxyicosapentaenoate;   5-hydroxy-(6E,8Z,11Z,14Z,17Z)-eicosapentaenoate;   Formula=C20H29O3;   InChI=1S/C20H30O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-16-19(21)17-15-18-20(22)23/h3-4,6-7,9-10,12-14,16,19,21H,2,5,8,11,15,17-18H2,1H3,(H,22,23)/p-1/b4-3-,7-6-,10-9-,13-12-,16-14+;   InChIKey=FTAGQROYQYQRHF-FCWZHQICSA-M;   SMILES=C(\\CC)=C\\C/C=C\\C/C=C\\C/C=C\\C=C\\C(CCCC(=O)[O-])O
 xref: PMID:9675028
 cyclic_relationship: is_conjugate_base_of CHEBI:72801

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Term Annotations click to browse term
  CHEBI ontology 19817
    chemical entity 19817
      molecular entity 19814
        ion 15954
          anion 14972
            organic anion 3035
              carboxylic acid anion 2395
                icosanoid anion 1
                  5-HEPE(1-) 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19817
    subatomic particle 19815
      composite particle 19815
        hadron 19815
          baryon 19815
            nucleon 19815
              atomic nucleus 19815
                atom 19815
                  main group element atom 19705
                    p-block element atom 19705
                      carbon group element atom 19614
                        carbon atom 19603
                          organic molecular entity 19603
                            organic ion 8453
                              organic anion 3035
                                carboxylic acid anion 2395
                                  monocarboxylic acid anion 1496
                                    fatty acid anion 103
                                      unsaturated fatty acid anion 1
                                        polyunsaturated fatty acid anion 1
                                          hydroxy polyunsaturated fatty acid anion 0
                                            HEPE(1-) 0
                                              5-HEPE(1-) 0
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