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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC 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:cholesteryl arachidonate
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Accession:CHEBI:82751 term browser browse the term
Definition:A cholesterol ester obtained by the formal condensation of the hydroxy group in cholesterol with the carboxy group of arachidonic acid.
Synonyms:exact_synonym: (3beta)-cholest-5-en-3-yl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
 related_synonym: 20:4 Cholesteryl ester;   CE(20:4(5Z,8Z,11Z,14Z));   CE(20:4);   Formula=C47H76O2;   InChI=1S/C47H76O2/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-27-45(48)49-40-32-34-46(5)39(36-40)28-29-41-43-31-30-42(38(4)26-24-25-37(2)3)47(43,6)35-33-44(41)46/h11-12,14-15,17-18,20-21,28,37-38,40-44H,7-10,13,16,19,22-27,29-36H2,1-6H3/b12-11-,15-14-,18-17-,21-20-/t38-,40+,41+,42-,43+,44+,46+,47-/m1/s1;   InChIKey=IMXSFYNMSOULQS-BEDFLICRSA-N;   SMILES=CCCCC\\C=C/C\\C=C/C\\C=C/C\\C=C/CCCC(=O)O[C@H]1CC[C@]2(C)[C@H]3CC[C@]4(C)[C@H](CC[C@H]4[C@@H]3CC=C2C1)[C@H](C)CCCC(C)C;   cholest-5-en-3beta-yl (5Z,8Z,11Z,14Z-eicosatetraenoate);   cholest-5-en-3beta-yl (5Z,8Z,11Z,14Z-icosatetraenoate);   cholesterol arachidonate;   cholesteryl (5Z,8Z,11Z,14Z-eicosatetraenoate)
 xref: CAS:604-34-2;   HMDB:HMDB0006726;   LIPID_MAPS_instance:LMST01020014
 xref_mesh: MESH:C029382
 xref: PMID:12083928;   PMID:12605870;   PMID:18768875;   PMID:7213606;   PMID:9020103;   Reaxys:2343317

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cholesteryl arachidonate term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Lipc lipase C, hepatic type multiple interactions ISO [LIPC gene mutant form co-treated with LIPG gene mutant form] results in increased abundance of cholesteryl arachidonate CTD PMID:24777581 NCBI chr 8:71,509,633...71,635,663
Ensembl chr 8:71,509,635...71,635,464
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G Lipg lipase G, endothelial type multiple interactions
decreases abundance
ISO [LIPC gene mutant form co-treated with LIPG gene mutant form] results in increased abundance of cholesteryl arachidonate
LIPG gene mutant form results in decreased abundance of cholesteryl arachidonate
CTD PMID:24777581 NCBI chr18:68,514,923...68,536,105
Ensembl chr18:68,514,923...68,536,260
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19740
    role 19713
      biological role 19711
        antimicrobial agent 17880
          antibacterial agent 14569
            cholesteryl arachidonate 2
Path 2
Term Annotations click to browse term
  CHEBI ontology 19740
    subatomic particle 19738
      composite particle 19738
        hadron 19738
          baryon 19738
            nucleon 19738
              atomic nucleus 19738
                atom 19738
                  main group element atom 19686
                    p-block element atom 19686
                      carbon group element atom 19631
                        carbon atom 19627
                          organic molecular entity 19627
                            organic group 18846
                              organic divalent group 18832
                                organodiyl group 18832
                                  carbonyl group 18798
                                    carbonyl compound 18798
                                      carboxylic acid 18518
                                        monocarboxylic acid 17852
                                          fatty acid 16519
                                            unsaturated fatty acid 970
                                              polyunsaturated fatty acid 713
                                                fatty acid 20:4 356
                                                  icosatetraenoic acid 356
                                                    icosa-5,8,11,14-tetraenoic acid 312
                                                      arachidonic acid 312
                                                        cholesteryl arachidonate 2
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