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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:1-stearoyl-2-arachidonoylphosphatidic acid
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Accession:CHEBI:84165 term browser browse the term
Definition:A phosphatidic acid in which the acyl groups at positions 1 and 2 are specifed as stearoyl and arachidonoyl respectively.
Synonyms:exact_synonym: 3-(octadecanoyloxy)-1-(phosphonooxy)propan-2-yl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
 related_synonym: 1-Sapa;   1-octadecanoyl-2-(5Z,8Z,11Z,14Z)-eicosatetraenoylglycero-3-phosphate;   1-octadecanoyl-2-(5Z,8Z,11Z,14Z)-icosatetraenoylglycero-3-phosphate;   1-stearoyl-2-arachidonoylglycero-3-phosphate;   Formula=C41H73O8P;   InChI=1S/C41H73O8P/c1-3-5-7-9-11-13-15-17-19-20-22-24-26-28-30-32-34-36-41(43)49-39(38-48-50(44,45)46)37-47-40(42)35-33-31-29-27-25-23-21-18-16-14-12-10-8-6-4-2/h11,13,17,19,22,24,28,30,39H,3-10,12,14-16,18,20-21,23,25-27,29,31-38H2,1-2H3,(H2,44,45,46)/b13-11-,19-17-,24-22-,30-28-;   InChIKey=AXJKOPKPNZMCIN-LGHBDAFPSA-N;   SMILES=CCCCCCCCCCCCCCCCCC(=O)OCC(COP(O)(O)=O)OC(=O)CCC\\C=C/C\\C=C/C\\C=C/C\\C=C/CCCCC
 xref: CAS:119904-30-2
 xref_mesh: MESH:C060203
 xref: Reaxys:10754178
 cyclic_relationship: is_conjugate_acid_of CHEBI:83289

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1-stearoyl-2-arachidonoylphosphatidic acid term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G PLCG1 phospholipase C gamma 1 increases activity EXP 1-stearoyl-2-arachidonoylphosphatidic acid results in increased activity of PLCG1 protein CTD PMID:2001791 NCBI chr24:29,198,536...29,213,899
Ensembl chr24:29,198,556...29,214,714
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  CHEBI ontology 400
    role 402
      biological role 400
        osmolyte 4
          glycerol 3
            glycerolipid 2
              glycerophospholipid 2
                phosphatidic acid 1
                  1-stearoyl-2-arachidonoylphosphatidic acid 1
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  CHEBI ontology 400
    subatomic particle 400
      composite particle 402
        hadron 400
          baryon 400
            nucleon 400
              atomic nucleus 400
                atom 400
                  main group element atom 395
                    p-block element atom 395
                      carbon group element atom 382
                        carbon atom 383
                          organic molecular entity 381
                            organic group 311
                              organic divalent group 310
                                organodiyl group 310
                                  carbonyl group 310
                                    carbonyl compound 310
                                      carboxylic acid 275
                                        monocarboxylic acid 91
                                          fatty acid 59
                                            unsaturated fatty acid 4
                                              polyunsaturated fatty acid 4
                                                fatty acid 20:4 4
                                                  icosatetraenoic acid 4
                                                    icosa-5,8,11,14-tetraenoic acid 2
                                                      arachidonic acid 2
                                                        1-stearoyl-2-arachidonoylphosphatidic acid 1
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