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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:17R,(16)-epoxy-(4Z,7Z,10Z,13Z,19Z)-docosahexa-4,7,10,13,15,19-enoate
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Accession:CHEBI:140346 term browser browse the term
Definition:A docosanoid anion that is the conjugate base of 17R,(16)-epoxy-(4Z,7Z,10Z,13Z,19Z)-docosahexa-4,7,10,13,15,19-enoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.
Synonyms:exact_synonym: (4Z,7Z,10Z,13Z)-15-{(3R)-3-[(2Z)-pent-2-en-1-yl]oxiran-2-ylidene}pentadeca-4,7,10,13-tetraenoate
 related_synonym: 17R,(16)-epoxy-DHA(1-);   Formula=C22H29O3;   InChI=1S/C22H30O3/c1-2-3-14-17-20-21(25-20)18-15-12-10-8-6-4-5-7-9-11-13-16-19-22(23)24/h3,5-8,11-15,18,20H,2,4,9-10,16-17,19H2,1H3,(H,23,24)/p-1/b7-5-,8-6-,13-11-,14-3-,15-12-,21-18+/t20-/m1/s1;   InChIKey=GNNVMCUWAZZAPX-DUDYUTRASA-M;   SMILES=[O-]C(CC/C=C\\C/C=C\\C/C=C\\C/C=C\\C=C\\1/[C@@H](C/C=C\\CC)O1)=O
 cyclic_relationship: is_conjugate_base_of CHEBI:140192



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  CHEBI ontology 19811
    chemical entity 19840
      atom 19809
        nonmetal atom 19747
          carbon atom 19734
            organic molecular entity 19705
              lipid 17920
                fatty acid anion 129
                  long-chain fatty acid anion 10
                    17R,(16)-epoxy-(4Z,7Z,10Z,13Z,19Z)-docosahexa-4,7,10,13,15,19-enoate 0
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Term Annotations click to browse term
  CHEBI ontology 19811
    subatomic particle 19809
      composite particle 19809
        hadron 19840
          baryon 19809
            nucleon 19809
              atomic nucleus 19809
                atom 19809
                  main group element atom 19759
                    p-block element atom 19759
                      carbon group element atom 19708
                        carbon atom 19734
                          organic molecular entity 19705
                            organic ion 9854
                              organic anion 3609
                                carboxylic acid anion 2480
                                  monocarboxylic acid anion 1590
                                    fatty acid anion 129
                                      long-chain fatty acid anion 10
                                        docosanoid anion 0
                                          17R,(16)-epoxy-(4Z,7Z,10Z,13Z,19Z)-docosahexa-4,7,10,13,15,19-enoate 0
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