Send us a Message



Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   

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:5,8,11-icosatriynoic acid
go back to main search page
Accession:CHEBI:53454 term browser browse the term
Definition:A C20 polyunsaturated fatty acid having three triple bonds in the 5-, 8- and 11-positions.
Synonyms:exact_synonym: icosa-5,8,11-triynoic acid
 related_synonym: 5,8,11-ETI;   5,8,11-eicosatriyenoic acid;   5,8,11-eicosatriynoic acid;   ETI;   Eicosa-5,8,11-triinsaeure;   Formula=C20H28O2;   InChI=1S/C20H28O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h2-8,11,14,17-19H2,1H3,(H,21,22);   InChIKey=OWYNLPMPYBYKJP-UHFFFAOYSA-N;   SMILES=CCCCCCCCC#CCC#CCC#CCCCC(O)=O
 xref: CAS:13488-22-7;   LIPID_MAPS_instance:LMFA01030696;   PMID:11169157;   PMID:3110073;   PMID:406933;   Reaxys:1880112



show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19848
    chemical entity 19846
      molecular entity 19846
        polyatomic entity 19803
          molecule 19705
            organic molecule 19690
              acetylenic compound 5829
                acetylenic fatty acid 0
                  5,8,11-icosatriynoic acid 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19848
    subatomic particle 19846
      composite particle 19846
        hadron 19846
          baryon 19846
            nucleon 19846
              atomic nucleus 19846
                atom 19846
                  main group element atom 19796
                    p-block element atom 19796
                      carbon group element atom 19741
                        carbon atom 19737
                          organic molecular entity 19737
                            heteroorganic entity 19495
                              organochalcogen compound 19257
                                organooxygen compound 19175
                                  carbon oxoacid 18641
                                    carboxylic acid 18638
                                      monocarboxylic acid 18006
                                        fatty acid 16810
                                          fatty acid derivative 8970
                                            icosanoid 471
                                              5,8,11-icosatriynoic acid 0
paths to the root