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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:sphinganine-1-phosphocholine
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Accession:CHEBI:132478 term browser browse the term
Definition:A phosphosphingolipid consisting of sphinganine having a phosphocholine group attached to its primary hydroxyl group.
Synonyms:exact_synonym: (2S,3R)-2-amino-3-hydroxyoctadecyl 2-(trimethylazaniumyl)ethyl phosphate
 related_synonym: Formula=C23H51N2O5P;   InChI=1S/C23H51N2O5P/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-23(26)22(24)21-30-31(27,28)29-20-19-25(2,3)4/h22-23,26H,5-21,24H2,1-4H3/t22-,23+/m0/s1;   InChIKey=GSEOJHIBPQRSNH-XZOQPEGZSA-N;   LysoSM(d18:0);   SM(d18:0/0:0);   SMILES=O=P(OCC[N+](C)(C)C)(OC[C@H](N)[C@@H](CCCCCCCCCCCCCCC)O)[O-];   dihydrosphingosine-1-phosphocholine;   dihydrosphingosylphosphorylcholine
 xref: LIPID_MAPS_instance:LMSP01060002;   PMID:26364855;   Reaxys:9819448


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  CHEBI ontology 392
    role 392
      biological role 392
        biochemical role 352
          metabolite 346
            marine metabolite 47
              sphinganine-1-phosphocholine 0
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  CHEBI ontology 392
    subatomic particle 392
      composite particle 392
        hadron 392
          baryon 392
            nucleon 392
              atomic nucleus 392
                atom 392
                  main group element atom 385
                    p-block element atom 385
                      chalcogen 343
                        oxygen atom 341
                          oxygen molecular entity 341
                            hydroxides 316
                              oxoacid 281
                                pnictogen oxoacid 14
                                  phosphorus oxoacid 9
                                    phosphoric acids 9
                                      phosphoric acid 9
                                        phosphoric acid derivative 8
                                          phosphate 8
                                            organic phosphate 8
                                              phospholipid 2
                                                phosphosphingolipid 0
                                                  sphinganine-1-phosphocholine 0
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