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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 24359
    chemical entity 24327
      atom 24315
        nonmetal atom 24016
          carbon atom 23892
            organic molecular entity 23892
              lipid 19625
                fatty acid 18200
                  long-chain fatty acid 1754
                    octadecatrienoic acid 97
                      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 24359
    subatomic particle 24315
      composite particle 24315
        hadron 24315
          baryon 24315
            nucleon 24315
              atomic nucleus 24315
                atom 24315
                  main group element atom 24160
                    p-block element atom 24160
                      carbon group element atom 23936
                        carbon atom 23892
                          organic molecular entity 23892
                            organic group 22174
                              organic divalent group 22148
                                organodiyl group 22148
                                  carbonyl group 22127
                                    carbonyl compound 22127
                                      carboxylic acid 21157
                                        monocarboxylic acid 20034
                                          fatty acid 18200
                                            unsaturated fatty acid 944
                                              polyunsaturated fatty acid 679
                                                trienoic fatty acid 111
                                                  fatty acid 18:3 97
                                                    octadecatrienoic acid 97
                                                      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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