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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:133937 term browser browse the term
Definition:A docosanoid anion that is the conjugate base of (7Z,10Z,16Z,19Z)-13,14-epoxydocosatetraenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.
Synonyms:exact_synonym: (7Z,10Z)-12-{3-[(2Z,5Z)-octa-2,5-dien-1-yl]oxiran-2-yl}dodeca-7,10-dienoate
 related_synonym: 13,14-epoxy-(7Z,10Z,16Z,19Z)-docosatetraenoate;   Formula=C22H33O3;   InChI=1S/C22H34O3/c1-2-3-4-5-11-14-17-20-21(25-20)18-15-12-9-7-6-8-10-13-16-19-22(23)24/h3-4,6-7,11-12,14-15,20-21H,2,5,8-10,13,16-19H2,1H3,(H,23,24)/p-1/b4-3-,7-6-,14-11-,15-12-;   InChIKey=QOMFBJRPKDFMQK-WRWCHPBISA-M;   SMILES=C(C([O-])=O)CCCC/C=C\\C/C=C\\CC1C(C/C=C\\C/C=C\\CC)O1
 xref: PMID:16112640
 cyclic_relationship: is_conjugate_base_of CHEBI:136576

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Term Annotations click to browse term
  CHEBI ontology 21726
    chemical entity 21724
      molecular entity 21711
        ion 16620
          anion 15509
            organic anion 3089
              carboxylic acid anion 2433
                docosanoid anion 0
                  (7Z,10Z,16Z,19Z)-13,14-epoxydocosatetraenoate 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 21726
    subatomic particle 21712
      composite particle 21712
        hadron 21712
          baryon 21712
            nucleon 21712
              atomic nucleus 21712
                atom 21712
                  main group element atom 21629
                    p-block element atom 21629
                      carbon group element atom 21433
                        carbon atom 21333
                          organic molecular entity 21333
                            organic group 19889
                              organic divalent group 19880
                                organodiyl group 19880
                                  carbonyl group 19863
                                    carbonyl compound 19863
                                      carboxylic acid 19155
                                        monocarboxylic acid 18458
                                          fatty acid 16594
                                            fatty acid derivative 1030
                                              (7Z,10Z,13Z,16Z,19Z)-docosapentaenoyl derivative 0
                                                (7Z,10Z,13Z,16Z,19Z)-docosapentaenoate 0
                                                  (7Z,10Z,16Z,19Z)-13,14-epoxydocosatetraenoate 0
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