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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:88123 term browser browse the term
Definition:A triterpenoid that is squalene substituted at position 12 by a hydroxy group (the R-enantiomer).
Synonyms:exact_synonym: (6E,10E,12R,14E,18E)-2,6,10,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaen-12-ol
 related_synonym: (12R)-hydroxysqualene;   Formula=C30H50O;   InChI=1S/C30H50O/c1-24(2)13-9-15-26(5)17-11-19-28(7)21-22-30(31)23-29(8)20-12-18-27(6)16-10-14-25(3)4/h13-14,17-18,21,23,30-31H,9-12,15-16,19-20,22H2,1-8H3/b26-17+,27-18+,28-21+,29-23+/t30-/m1/s1;   InChIKey=IBTBZLYRNUPSAW-HWKIJRFISA-N;   SMILES=C(/C=C(/CC/C=C(/CCC=C(C)C)\\C)\\C)[C@H](/C=C(/CC/C=C(/CCC=C(C)C)\\C)\\C)O;   hydroxysqualene
 xref: MetaCyc:CPD-18508;   PMID:26258173;   Reaxys:7256007

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Path 1
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  CHEBI ontology 19841
    role 19792
      biological role 19792
        biochemical role 19328
          metabolite 19308
            prokaryotic metabolite 18409
              bacterial metabolite 18409
                (R)-12-hydroxysqualene 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19841
    subatomic particle 19839
      composite particle 19839
        hadron 19839
          baryon 19839
            nucleon 19839
              atomic nucleus 19839
                atom 19839
                  main group element atom 19732
                    main group molecular entity 19732
                      s-block molecular entity 19481
                        hydrogen molecular entity 19473
                          hydrides 18745
                            organic hydride 18291
                              organic fundamental parent 18291
                                hydrocarbon 18015
                                  terpene 9623
                                    triterpene 672
                                      squalene 1
                                        (R)-12-hydroxysqualene 0
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