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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:1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine
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Accession:CHEBI:73003 term browser browse the term
Definition:A phosphatidylcholine 36:4 in which the 1- and 2-acyl groups are specified as hexadecanoyl (palmitoyl) and 5Z,8Z,11Z,14Z-eicosatetraenoyl (arachidonoyl) respectively.
Synonyms:exact_synonym: (2R)-3-(hexadecanoyloxy)-2-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]propyl 2-(trimethylammonio)ethyl phosphate;   (2R)-3-(hexadecanoyloxy)-2-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]propyl 2-(trimethylazaniumyl)ethyl phosphate
 related_synonym: 1-O-hexadecanoyl-2-O-arachidonoyl-sn-glycero-3-phosphocholine;   1-Palmitoyl-2-arachidonyl-gpc;   1-Palmitoyl-2-arachidonyl-phosphatidylcholine;   1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphocholine;   1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-icosatetraenoyl)-sn-glycero-3-phosphocholine;   1-palmitoyl-2-arachidonoyl-GPC;   1-palmitoyl-2-arachidonoyl-GPC (16:0/20:4);   Formula=C44H80NO8P;   GPC(16:0/20:4);   GPCho(16:0/20:4);   GPCho(16:0/20:4omega6);   GPCho(16:0/5Z,8Z,11Z,14Z-20:4);   GPCho(36:4);   InChI=1S/C44H80NO8P/c1-6-8-10-12-14-16-18-20-21-22-23-25-27-29-31-33-35-37-44(47)53-42(41-52-54(48,49)51-39-38-45(3,4)5)40-50-43(46)36-34-32-30-28-26-24-19-17-15-13-11-9-7-2/h14,16,20-21,23,25,29,31,42H,6-13,15,17-19,22,24,26-28,30,32-41H2,1-5H3/b16-14-,21-20-,25-23-,31-29-/t42-/m1/s1;   InChIKey=IIZPXYDJLKNOIY-JXPKJXOSSA-N;   Lecithin;   PAPC;   PC(16:0/20:4(5Z,8Z,11Z,14Z));   PC(16:0/20:4);   PC(16:0/20:4omega6);   PC(36:4);   Phosphatidylcholine(16:0/20:4);   Phosphatidylcholine(16:0/20:4omega6);   Phosphatidylcholine(16:0/20:4w6);   Phosphatidylcholine(36:4);   SMILES=C(C[N+](C)(C)C)OP(=O)([O-])OC[C@H](OC(CCC/C=C\\C/C=C\\C/C=C\\C/C=C\\CCCCC)=O)COC(=O)CCCCCCCCCCCCCCC
 alt_id: CHEBI:60378;   CHEBI:84792
 xref: Beilstein:7738062;   CAS:6931-56-2;   HMDB:HMDB0007982;   LIPID_MAPS_instance:LMGP01010007
 xref_mesh: MESH:C043051
 xref: PMID:15913955;   Reaxys:7738602


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1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Lipg lipase G, endothelial type increases hydrolysis ISO LIPG protein results in increased hydrolysis of 1-O-hexadecyl-2-arachidonyl-sn-glycero-3-phosphocholine CTD PMID:15953354 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 19909
    role 19880
      biological role 19878
        biochemical role 19586
          metabolite 19573
            eukaryotic metabolite 19400
              plant metabolite 18035
                hexadecanoic acid 2507
                  1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine 1
Path 2
Term Annotations click to browse term
  CHEBI ontology 19909
    subatomic particle 19907
      composite particle 19907
        hadron 19907
          baryon 19907
            nucleon 19907
              atomic nucleus 19907
                atom 19907
                  main group element atom 19846
                    p-block element atom 19846
                      chalcogen 19601
                        oxygen atom 19572
                          oxygen molecular entity 19572
                            hydroxides 19384
                              oxoacid 18821
                                pnictogen oxoacid 15027
                                  phosphorus oxoacid 14586
                                    phosphoric acids 13933
                                      phosphoric acid 13933
                                        phosphoric acid derivative 13845
                                          phosphate 13844
                                            organic phosphate 13844
                                              phospholipid 326
                                                glycerophospholipid 218
                                                  glycerophosphocholine 124
                                                    phosphatidylcholine 82
                                                      1,2-diacyl-sn-glycero-3-phosphocholine 23
                                                        phosphatidylcholine 36:4 1
                                                          1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine 1
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