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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:N-heptadecanoyl-15-methylhexadecasphingosine-1-phosphocholine
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Accession:CHEBI:120617 term browser browse the term
Definition:A sphingomyelin 34:1 obtained by formal condensation of the carboxy group of heptadecanoic acid with the amino group of 15-methylhexadecasphingosine-1-phosphocholine. It is a metabolite of the nematode Caenorhabditis elegans.
Synonyms:exact_synonym: (2S,3R,4E)-2-(heptadecanoylamino)-3-hydroxy-15-methylhexadec-4-en-1-yl 2-(trimethylazaniumyl)ethyl phosphate
 related_synonym: Formula=C39H79N2O6P;   InChI=1S/C39H79N2O6P/c1-7-8-9-10-11-12-13-14-15-16-20-23-26-29-32-39(43)40-37(35-47-48(44,45)46-34-33-41(4,5)6)38(42)31-28-25-22-19-17-18-21-24-27-30-36(2)3/h28,31,36-38,42H,7-27,29-30,32-35H2,1-6H3,(H-,40,43,44,45)/b31-28+/t37-,38+/m0/s1;   InChIKey=LFOVKKHRPZRMKL-BZWWISLQSA-N;   N-heptadecanoyl-15-methylhexadecasphing-4-enine-1-phosphocholine;   SM 34:1;2;   SM(d17:1;2/17:0);   SMILES=C(CCCCCCC(C)C)CC\\C=C\\[C@@H](O)[C@@H](NC(CCCCCCCCCCCCCCCC)=O)COP(OCC[N+](C)(C)C)(=O)[O-]
 xref: PMID:23894595


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Term Annotations click to browse term
  CHEBI ontology 19901
    role 19871
      biological role 19869
        biochemical role 19576
          metabolite 19563
            eukaryotic metabolite 19387
              algal metabolite 16163
                heptadecanoic acid 3
                  N-heptadecanoyl-15-methylhexadecasphingosine-1-phosphocholine 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19901
    subatomic particle 19899
      composite particle 19899
        hadron 19899
          baryon 19899
            nucleon 19899
              atomic nucleus 19899
                atom 19899
                  main group element atom 19838
                    p-block element atom 19838
                      chalcogen 19589
                        oxygen atom 19561
                          oxygen molecular entity 19561
                            hydroxides 19368
                              oxoacid 18806
                                pnictogen oxoacid 14989
                                  phosphorus oxoacid 14589
                                    phosphoric acids 13935
                                      phosphoric acid 13935
                                        phosphoric acid derivative 13845
                                          phosphate 13844
                                            organic phosphate 13844
                                              phospholipid 322
                                                phosphosphingolipid 98
                                                  sphingomyelin 0
                                                    sphingomyelin 34:1 0
                                                      N-heptadecanoyl-15-methylhexadecasphingosine-1-phosphocholine 0
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