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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:142536 term browser browse the term
Definition:A carbobicyclic compound that is decahydronaphthalene substituted at positions 2, 4a, 8 and 8a by 2-hydroxypropan-2-yl, methyl, methyl and hydroxy groups, respectively. The (3R,4aS,5S,8aS) stereoisomer.
Synonyms:exact_synonym: (3R,4aS,5S,8aS)-3-(2-hydroxypropan-2-yl)-5,8a-dimethyloctahydronaphthalen-4a(2H)-ol
 related_synonym: (4beta,5beta,7beta,10alpha)-5,11-eudesmanediol;   Formula=C15H28O2;   InChI=1S/C15H28O2/c1-11-6-5-8-14(4)9-7-12(13(2,3)16)10-15(11,14)17/h11-12,16-17H,5-10H2,1-4H3/t11-,12+,14-,15-/m0/s1;   InChIKey=DUMZYTYPNQNWMU-NEBZKDRISA-N;   SMILES=[C@@]12([C@@](CCC[C@@H]1C)(CC[C@H](C2)C(O)(C)C)C)O;   eudesmane-2,11-diol
 xref: MetaCyc:CPD-21651;   PMID:29314238;   PMID:29570233;   Reaxys:6966076

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  CHEBI ontology 19816
    role 19764
      biological role 19764
        biochemical role 19313
          metabolite 19294
            eukaryotic metabolite 18943
              plant metabolite 17424
                7-epi-ent-eudesmane-5,11-diol 0
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  CHEBI ontology 19816
    subatomic particle 19814
      composite particle 19814
        hadron 19814
          baryon 19814
            nucleon 19814
              atomic nucleus 19814
                atom 19814
                  main group element atom 19702
                    main group molecular entity 19702
                      s-block molecular entity 19461
                        hydrogen molecular entity 19452
                          hydrides 18707
                            organic hydride 18269
                              organic fundamental parent 18269
                                hydrocarbon 17988
                                  terpene 9607
                                    terpenoid 9591
                                      sesquiterpenoid 2692
                                        eudesmane sesquiterpenoid 9
                                          7-epi-ent-eudesmane-5,11-diol 0
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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.