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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:21-hydroxy-C21-steroid
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Accession:CHEBI:138142 term browser browse the term
Definition:Any C21-steroid carrying a hydroxy substituent at position 21.
Synonyms:related_synonym: Formula=C21H36O;   InChI=1S/C21H36O/c1-20-12-4-3-5-15(20)6-8-17-18-9-7-16(11-14-22)21(18,2)13-10-19(17)20/h15-19,22H,3-14H2,1-2H3;   InChIKey=DBMUNIJZUYVPCQ-UHFFFAOYSA-N;   SMILES=C1CCCC2C1(C3C(CC2)C4C(CC3)(C(CC4)CCO)C)C;   a 21-hydroxy-C21-steroid


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Path 1
Term Annotations click to browse term
  CHEBI ontology 0
    chemical entity 0
      molecular entity 0
        polyatomic entity 0
          heteroatomic molecular entity 0
            hydroxides 0
              organic hydroxy compound 0
                hydroxy steroid 0
                  21-hydroxy steroid 0
                    21-hydroxy-C21-steroid 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
                            organic molecule 0
                              organic cyclic compound 0
                                organic polycyclic compound 0
                                  steroid 0
                                    hydroxy steroid 0
                                      21-hydroxy steroid 0
                                        21-hydroxy-C21-steroid 0
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