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ONTOLOGY REPORT - ANNOTATIONS


Term:(2E,4E)-hexa-2,4-dienoic acid
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Accession:CHEBI:38358 term browser browse the term
Definition:A sorbic acid having trans-double bonds at positions 2 and 4; a food preservative that can induce cutaneous vasodilation and stinging upon topical application to humans. It is the most thermodynamically stable of the four possible geometric isomers possible, as well as the one with the highest antimicrobial activity.
Synonyms:related_synonym: (2E,4E)-2,4-hexadienoic acid;   (E,E)-1,3-pentadiene-1-carboxylic acid;   (E,E)-2,4-hexadienoic acid;   (E,E)-SA;   (E,E)-sorbic acid;   1,3-pentadiene-1-carboxylic acid;   Formula=C6H8O2;   InChI=1S/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/b3-2+,5-4+;   InChIKey=WSWCOQWTEOXDQX-MQQKCMAXSA-N;   SA;   SMILES=C\\C=C\\C=C\\C(O)=O;   alpha-trans-gamma-trans-sorbic acid;   trans,trans-2,4-hexadienoic acid;   trans,trans-SA;   trans,trans-sorbic acid
 xref: Beilstein:1098547 "Beilstein";   CAS:110-44-1 "ChemIDplus";   CAS:110-44-1 "NIST Chemistry WebBook";   Gmelin:260824 "Gmelin";   Gmelin:3063 "Gmelin";   LIPID_MAPS_instance:LMFA01030100 "LIPID MAPS"
 xref_mesh: MESH:D013011
 xref: PMID:11206806 "Europe PMC";   PMID:7979442 "Europe PMC"
 cyclic_relationship: is_conjugate_acid_of CHEBI:77869


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Path 1
Term Annotations click to browse term
  CHEBI ontology 838
    chemical entity 838
      atom 822
        nonmetal atom 796
          carbon atom 774
            organic molecular entity 774
              lipid 230
                fatty acid 77
                  medium-chain fatty acid 1
                    sorbic acid 0
                      (2E,4E)-hexa-2,4-dienoic acid 0
                        nigragillin 0
                        trans,trans-2,4-hexadienoyl-CoA 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 838
    subatomic particle 822
      composite particle 822
        hadron 822
          baryon 822
            nucleon 822
              atomic nucleus 822
                atom 822
                  main group element atom 810
                    p-block element atom 807
                      carbon group element atom 778
                        carbon atom 774
                          organic molecular entity 774
                            organic group 358
                              organic divalent group 356
                                organodiyl group 356
                                  carbonyl group 355
                                    carbonyl compound 355
                                      carboxylic acid 242
                                        monocarboxylic acid 131
                                          fatty acid 77
                                            unsaturated fatty acid 9
                                              polyunsaturated fatty acid 9
                                                hexadienoic acid 0
                                                  sorbic acid 0
                                                    (2E,4E)-hexa-2,4-dienoic acid 0
                                                      nigragillin 0
                                                      trans,trans-2,4-hexadienoyl-CoA 0
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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.