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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:20-hydroxyicosanoic acid
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Accession:CHEBI:79190 term browser browse the term
Definition:An omega-hydroxy-long-chain fatty acid that is icosanoic acid (arachidonic acid) in which one of the hydrogens of the terminal methyl group has been replaced by a hydroxy group.
Synonyms:related_synonym: 20-hydroxyarachidic acid;   20-hydroxyeicosanoic acid;   Formula=C20H40O3;   InChI=1S/C20H40O3/c21-19-17-15-13-11-9-7-5-3-1-2-4-6-8-10-12-14-16-18-20(22)23/h21H,1-19H2,(H,22,23);   InChIKey=JLDIWYKSFMPIDW-UHFFFAOYSA-N;   SMILES=OCCCCCCCCCCCCCCCCCCCC(O)=O;   omega-hydroxyarachidic acid;   omega-hydroxyicosanoic acid
 xref: LIPID_MAPS_instance:LMFA01050075;   Reaxys:1794083
 cyclic_relationship: is_conjugate_acid_of CHEBI:140692


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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 22210
    role 22195
      biological role 22194
        biochemical role 21464
          metabolite 21412
            eukaryotic metabolite 21270
              plant metabolite 19147
                icosanoic acid 0
                  20-hydroxyicosanoic acid 0
                    (3R)-3,20-dihydroxyicosanoic acid + 0
                    oscr#36 + 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 22210
    subatomic particle 22202
      composite particle 22202
        hadron 22202
          baryon 22202
            nucleon 22202
              atomic nucleus 22202
                atom 22202
                  main group element atom 22136
                    p-block element atom 22136
                      carbon group element atom 21936
                        carbon atom 21861
                          organic molecular entity 21861
                            heteroorganic entity 21517
                              organochalcogen compound 21006
                                organooxygen compound 20847
                                  carbon oxoacid 19634
                                    carboxylic acid 19630
                                      monocarboxylic acid 19007
                                        fatty acid 17245
                                          hydroxy fatty acid 218
                                            omega-hydroxy fatty acid 23
                                              omega-hydroxy-long-chain fatty acid 0
                                                20-hydroxyicosanoic acid 0
                                                  (3R)-3,20-dihydroxyicosanoic acid + 0
                                                  oscr#36 + 0
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