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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:dydrogesterone
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Accession:CHEBI:31527 term browser browse the term
Definition:A 3-oxo Delta(4)-steroid that has formula C21H28O2.
Synonyms:exact_synonym: 9beta,10alpha-pregna-4,6-diene-3,20-dione
 related_synonym: 10alpha-Isopregnenone;   6-Dehydro-retro-progesterone;   Formula=C21H28O2;   Hydrogesterone;   Hydrogestrone;   InChI=1S/C21H28O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h4-5,12,16-19H,6-11H2,1-3H3/t16-,17+,18-,19+,20+,21+/m0/s1;   InChIKey=JGMOKGBVKVMRFX-HQZYFCCVSA-N;   Isopregnenone;   Retro-6-dehydroprogesterone;   SMILES=[H][C@@]12CC[C@H](C(C)=O)[C@@]1(C)CC[C@]1([H])[C@@]2([H])C=CC2=CC(=O)CC[C@@]12C;   delta(6)-Retroprogesterone;   delta(sup 6)-Retroprogesterone;   didrogesterona;   dydrogesteronum
 xref: Beilstein:3121425;   CAS:152-62-5;   DrugBank:DB00378;   Drug_Central:975;   KEGG:D01217
 xref_mesh: MESH:D004394
 xref: Wikipedia:Dydrogesterone


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Term Annotations click to browse term
  CHEBI ontology 0
    chemical entity 0
      group 0
        organic group 0
          3-oxo-Delta(4)-steroid group 0
            3-oxo-Delta(4) steroid 0
              dydrogesterone 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 0
    subatomic particle 0
      composite particle 0
        hadron 0
          baryon 0
            nucleon 0
              atomic nucleus 0
                atom 0
                  main group element atom 0
                    p-block element atom 0
                      carbon group element atom 0
                        carbon atom 0
                          organic molecular entity 0
                            heteroorganic entity 0
                              organochalcogen compound 0
                                organooxygen compound 0
                                  carbonyl compound 0
                                    ketone 0
                                      oxo steroid 0
                                        3-oxo steroid 0
                                          3-oxo-Delta(4) steroid 0
                                            dydrogesterone 0
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