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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:145661 term browser browse the term
Definition:A 3beta-hydroxy steroid that is estr-4-ene substituted by a beta-hydroxy group at positions 3 and 17. It is a synthetic anabolic steroid that is used as a dietary supplement by athletes to enhance performance.
Synonyms:exact_synonym: estr-4-ene-3beta,17beta-diol
 related_synonym: (1S,3aS,3bR,7S,9aR,9bS,11aS)-11a-methyl-2,3,3a,3b,4,5,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-cyclopenta[a]phenanthrene-1,7-diol;   19-nor-4-androstenediol;   19-norandrosta-4-ene-3beta,17beta-diol;   19-nortestosterone-3beta,17beta-diol;   3beta,17beta-dihydroxyestr-4-ene;   3beta-dihydronandrolone;   4-estren-3beta,17beta-diol;   4-norendiol;   Formula=C18H28O2;   InChI=1S/C18H28O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h10,12-17,19-20H,2-9H2,1H3/t12-,13-,14+,15+,16-,17-,18-/m0/s1;   InChIKey=CMXKUJNZWYTFJN-XFUVECHXSA-N;   SMILES=C[C@@]12[C@]([C@]3([C@](CC1)([C@@]4(C(CC3)=C[C@H](CC4)O)[H])[H])[H])(CC[C@@H]2O)[H];   bolandiolum
 xref: CAS:19793-20-5;   DrugBank:DB01554;   PMID:15370836;   PMID:15902981;   PMID:16714373;   PMID:16814335;   PMID:18096666;   PMID:18423786;   PMID:18763272;   PMID:19888961;   PMID:19941958;   PMID:23258627;   Wikipedia:Bolandiol

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Term Annotations click to browse term
  CHEBI ontology 19803
    role 19779
      biological role 19806
        prohormone 11
          bolandiol 0
            bolandiol dipropionate 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19803
    subatomic particle 19801
      composite particle 19801
        hadron 19830
          baryon 19830
            nucleon 19830
              atomic nucleus 19830
                atom 19801
                  main group element atom 19780
                    p-block element atom 19780
                      carbon group element atom 19728
                        carbon atom 19725
                          organic molecular entity 19725
                            organic molecule 19678
                              organic cyclic compound 19491
                                organic polycyclic compound 17218
                                  steroid 14670
                                    hydroxy steroid 14415
                                      17-hydroxy steroid 14056
                                        17beta-hydroxy steroid 13319
                                          bolandiol 0
                                            bolandiol dipropionate 0
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