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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:(18S)-resolvin E2
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Accession:CHEBI:137034 term browser browse the term
Definition:A member of the class of resolvins that is (6E,8Z,11Z,14Z,16E)-icosapentaenoic acid carrying two hydroxy substituents at positions 5 and 18 (the 5S,18S stereoisomer).
Synonyms:exact_synonym: (5S,6E,8Z,11Z,14Z,16E,18S)-5,18-dihydroxyicosa-6,8,11,14,16-pentaenoic acid
 related_synonym: (5S,18S)-dihydroxy-(6E,8Z,11Z,14Z,16E)-icosapentaenoic acid;   (5S,6E,8Z,11Z,14Z,16E,18S)-5,18-dihydroxyicosapentaenoic acid;   18S-RvE2;   5S,18S-dihydroxy-6E,8Z,11Z,14Z,16E-eicosapentaenoic acid;   Formula=C20H30O4;   InChI=1S/C20H30O4/c1-2-18(21)14-11-9-7-5-3-4-6-8-10-12-15-19(22)16-13-17-20(23)24/h3-4,7-12,14-15,18-19,21-22H,2,5-6,13,16-17H2,1H3,(H,23,24)/b4-3-,9-7-,10-8-,14-11+,15-12+/t18-,19+/m0/s1;   InChIKey=KPRHYAOSTOHNQA-SFHVADPASA-N;   SMILES=C(C[C@@H](/C=C/C=C\\C/C=C\\C\\C=C/C=C/[C@H](CC)O)O)CC(=O)O
 xref: LIPID_MAPS_instance:LMFA03070036;   PMID:21206090;   PMID:21712098
 cyclic_relationship: is_conjugate_acid_of CHEBI:136056

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  CHEBI ontology 19801
    role 19747
      application 19395
        anti-inflammatory agent 14968
          (18S)-resolvin E2 0
Path 2
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  CHEBI ontology 19801
    subatomic particle 19797
      composite particle 19797
        hadron 19797
          baryon 19797
            nucleon 19797
              atomic nucleus 19797
                atom 19797
                  main group element atom 19684
                    p-block element atom 19684
                      carbon group element atom 19583
                        carbon atom 19572
                          organic molecular entity 19572
                            organic group 18520
                              organic divalent group 18513
                                organodiyl group 18513
                                  carbonyl group 18415
                                    carbonyl compound 18415
                                      carboxylic acid 18087
                                        monocarboxylic acid 17427
                                          fatty acid 15857
                                            unsaturated fatty acid 915
                                              polyunsaturated fatty acid 663
                                                hydroxy polyunsaturated fatty acid 146
                                                  (18S)-resolvin E2 0
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