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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.

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Accession:CHEBI:73077 term browser browse the term
Definition:An O-acylcarnitine having 3-hydroxyoctadecanoyl as the acyl substituent.
Synonyms:exact_synonym: 3-[(3-hydroxyoctadecanoyl)oxy]-4-(trimethylazaniumyl)butanoate
 related_synonym: 3-[(3-hydroxyoctadecanoyl)oxy]-4-(trimethylammonio)butanoate;   3-hydroxystearoylcarnitine;   Formula=C25H49NO5;   InChI=1S/C25H49NO5/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-22(27)19-25(30)31-23(20-24(28)29)21-26(2,3)4/h22-23,27H,5-21H2,1-4H3;   InChIKey=PWZJXSPDNGIODC-UHFFFAOYSA-N;   SMILES=CCCCCCCCCCCCCCCC(O)CC(=O)OC(CC([O-])=O)C[N+](C)(C)C
 xref: PMID:23315938

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Path 1
Term Annotations click to browse term
  CHEBI ontology 19786
    role 19732
      biological role 19732
        biochemical role 19333
          metabolite 19312
            3-hydroxyoctadecanoylcarnitine 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19786
    subatomic particle 19784
      composite particle 19784
        hadron 19784
          baryon 19784
            nucleon 19784
              atomic nucleus 19784
                atom 19784
                  main group element atom 19675
                    main group molecular entity 19675
                      s-block molecular entity 19443
                        hydrogen molecular entity 19439
                          hydrides 18763
                            inorganic hydride 17484
                              pnictogen hydride 17461
                                nitrogen hydride 17315
                                  ammonium 8224
                                    ammonium ion derivative 8220
                                      quaternary ammonium ion 5110
                                        quaternary nitrogen compound 619
                                          ammonium betaine 337
                                            amino-acid betaine 242
                                              carnitine 84
                                                O-acylcarnitine 43
                                                  3-hydroxyoctadecanoylcarnitine 0
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