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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:5(S),6(S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoic acid
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Accession:CHEBI:136355 term browser browse the term
Definition:A polyunsaturated fatty acid consisting of (7E,9E,11Z,14Z,16E)-icosapentaenoic acid carrying additional 18-hydroxy and (5S,6S)-epoxy groups.
Synonyms:exact_synonym: 4-{(2S,3S)-3-[(1E,3E,5Z,8Z,10E)-12-hydroxytetradeca-1,3,5,8,10-pentaen-1-yl]oxiran-2-yl}butanoic acid
 related_synonym: (5S,6S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-eicosapentaenoic acid;   (5S,6S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoic acid;   18-hydroxy-5(S),6(S)-EpEPE;   5(S),6(S)-epoxy-18-HEPE;   5(S),6(S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-eicosapentaenoic acid;   Formula=C20H28O4;   InChI=1S/C20H28O4/c1-2-17(21)13-10-8-6-4-3-5-7-9-11-14-18-19(24-18)15-12-16-20(22)23/h3,5-11,13-14,17-19,21H,2,4,12,15-16H2,1H3,(H,22,23)/b5-3-,8-6-,9-7+,13-10+,14-11+/t17?,18-,19-/m0/s1;   InChIKey=ZPAJZAMPZXISSE-JXZUESEDSA-N;   SMILES=[C@H]1(CCCC(O)=O)[C@H](/C=C/C=C/C=C\\C/C=C\\C=C\\C(CC)O)O1
 xref: PMID:17114001
 cyclic_relationship: is_conjugate_acid_of CHEBI:133812



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Path 1
Term Annotations click to browse term
  CHEBI ontology 22194
    chemical entity 22193
      atom 22186
        nonmetal atom 22071
          carbon atom 21846
            organic molecular entity 21846
              lipid 18879
                fatty acid 17131
                  long-chain fatty acid 3243
                    5(S),6(S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoic acid 0
                      5(S),6(S)-epoxy-18(S)-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoic acid 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 22194
    subatomic particle 22186
      composite particle 22186
        hadron 22186
          baryon 22186
            nucleon 22186
              atomic nucleus 22186
                atom 22186
                  main group element atom 22120
                    p-block element atom 22120
                      carbon group element atom 21920
                        carbon atom 21846
                          organic molecular entity 21846
                            heteroorganic entity 21500
                              organochalcogen compound 20983
                                organooxygen compound 20824
                                  carbon oxoacid 19606
                                    carboxylic acid 19602
                                      monocarboxylic acid 18969
                                        fatty acid 17131
                                          unsaturated fatty acid 1095
                                            polyunsaturated fatty acid 833
                                              hydroxy polyunsaturated fatty acid 162
                                                5(S),6(S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoic acid 0
                                                  5(S),6(S)-epoxy-18(S)-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoic acid 0
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