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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:16alpha-hydroxy steroid
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Accession:CHEBI:16799 term browser browse the term
Definition:A 16-hydroxy steroid in which the hydroxy group at position 16 has alpha-configuration.
Synonyms:related_synonym: 16alpha-Hydroxysteroid;   16alpha-hydroxy steroids;   Formula=C19H31OR;   SMILES=C12C(C3C(C([C@@H](C3)O)*)(C)CC1)CCC4C2(CCCC4)C;   a 16alpha-hydroxysteroid
 alt_id: CHEBI:11333;   CHEBI:13584;   CHEBI:19165;   CHEBI:778
 xref: KEGG:C01090


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Path 1
Term Annotations click to browse term
  CHEBI ontology 2
    chemical entity 2
      molecular entity 2
        polyatomic entity 2
          heteroatomic molecular entity 2
            hydroxides 1
              organic hydroxy compound 1
                hydroxy steroid 0
                  16-hydroxy steroid 0
                    16alpha-hydroxy steroid 0
                      16alpha,17alpha-dihydroxypregnenolone 0
                      16alpha-hydroxyandrost-4-ene-3,17-dione 0
                      16alpha-hydroxydehydroepiandrosterone 0
                      16alpha-hydroxydehydroepiandrosterone 3-sulfate 0
                      16alpha-hydroxyestrone + 0
                      16alpha-hydroxyestrone 3-O-(beta-D-glucuronide) 0
                      16alpha-hydroxypregnenolone 0
                      16alpha-hydroxyprogesterone 0
                      16alpha-hydroxytestosterone 0
                      17-epiestriol + 0
                      3-(allyloxy)estra-1,3,5(10)-triene-16alpha,17beta-diol 0
                      6-ketoestriol 0
                      6beta,16alpha,17alpha-trihydroxyprogesterone 0
                      algestone + 0
                      avicholic acid 0
                      estetrol 0
                      estriol + 0
                      estriol 3-O-(beta-D-glucuronide) 0
                      homoavicholic acid 0
                      triamcinolone + 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 2
    subatomic particle 2
      composite particle 2
        hadron 2
          baryon 2
            nucleon 2
              atomic nucleus 2
                atom 2
                  main group element atom 2
                    p-block element atom 2
                      carbon group element atom 2
                        carbon atom 2
                          organic molecular entity 2
                            organic molecule 2
                              organic cyclic compound 2
                                organic polycyclic compound 0
                                  steroid 0
                                    hydroxy steroid 0
                                      16-hydroxy steroid 0
                                        16alpha-hydroxy steroid 0
                                          16alpha,17alpha-dihydroxypregnenolone 0
                                          16alpha-hydroxyandrost-4-ene-3,17-dione 0
                                          16alpha-hydroxydehydroepiandrosterone 0
                                          16alpha-hydroxydehydroepiandrosterone 3-sulfate 0
                                          16alpha-hydroxyestrone + 0
                                          16alpha-hydroxyestrone 3-O-(beta-D-glucuronide) 0
                                          16alpha-hydroxypregnenolone 0
                                          16alpha-hydroxyprogesterone 0
                                          16alpha-hydroxytestosterone 0
                                          17-epiestriol + 0
                                          3-(allyloxy)estra-1,3,5(10)-triene-16alpha,17beta-diol 0
                                          6-ketoestriol 0
                                          6beta,16alpha,17alpha-trihydroxyprogesterone 0
                                          algestone + 0
                                          avicholic acid 0
                                          estetrol 0
                                          estriol + 0
                                          estriol 3-O-(beta-D-glucuronide) 0
                                          homoavicholic acid 0
                                          triamcinolone + 0
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