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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:9,11,15-octadecatrienoic acid
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Accession:CHEBI:38387 term browser browse the term
Definition:Any octadecatrienoic acid with three double bonds at positions 9, 11 and 15.
Synonyms:exact_synonym: octadeca-9,11,15-trienoic acid
 related_synonym: 9,11,15-Octadecatriensaeure;   9,11,15-octadecatrienoic acids;   C18:3, n-3,7,9;   Formula=C18H30O2;   InChI=1S/C18H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h3-4,7-10H,2,5-6,11-17H2,1H3,(H,19,20);   InChIKey=WTMLOMJSCCOUNI-UHFFFAOYSA-N;   Octadeca-9,11,15-triensaeure;   SMILES=[H]C(CCC=C([H])C=C([H])CCCCCCCC(O)=O)=CCC;   octadeca-9,11,15-trienoic acids
 cyclic_relationship: is_conjugate_acid_of CHEBI:38390


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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 21475
    chemical entity 21474
      atom 21460
        nonmetal atom 21337
          carbon atom 21046
            organic molecular entity 21046
              lipid 17697
                fatty acid 16445
                  long-chain fatty acid 1752
                    octadecatrienoic acid 95
                      9,11,15-octadecatrienoic acid 0
                        (9Z,11E,15Z)-octadeca-9,11,15-trienoic acid + 0
                        (9Z,13S,15Z)-12,13-epoxyoctadeca-9,11,15-trienoic acid 0
                        6-(2-hydroxyethyl)-2-sulfanylidene-1H-pyrimidin-4-one 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 21475
    subatomic particle 21460
      composite particle 21460
        hadron 21460
          baryon 21460
            nucleon 21460
              atomic nucleus 21460
                atom 21460
                  main group element atom 21361
                    p-block element atom 21361
                      carbon group element atom 21148
                        carbon atom 21046
                          organic molecular entity 21046
                            organic group 19485
                              organic divalent group 19475
                                organodiyl group 19475
                                  carbonyl group 19452
                                    carbonyl compound 19452
                                      carboxylic acid 19065
                                        monocarboxylic acid 18327
                                          fatty acid 16445
                                            unsaturated fatty acid 932
                                              polyunsaturated fatty acid 669
                                                trienoic fatty acid 110
                                                  fatty acid 18:3 95
                                                    octadecatrienoic acid 95
                                                      9,11,15-octadecatrienoic acid 0
                                                        (9Z,11E,15Z)-octadeca-9,11,15-trienoic acid + 0
                                                        (9Z,13S,15Z)-12,13-epoxyoctadeca-9,11,15-trienoic acid 0
                                                        6-(2-hydroxyethyl)-2-sulfanylidene-1H-pyrimidin-4-one 0
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