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17alpha-hydroxy-C21-steroid

CHEBI:CHEBI_138141

Definition

Any C21-steroid carrying a hydroxy substituent at the 17alpha-position. Note that individual examples may have ring substituents at other positions and/or contain double bonds, aromatic A-rings, expanded/contracted rings etc., so the formula and mass may vary from that given for the generic structure.

Chemical Information

Molecular Formula
C21H36O
Molecular Mass
304.511
Charge
0
SMILES
C1CCCC2C1(C3C(CC2)C4C(CC3)([C@](CC4)(CC)O)C)C
InChI
InChI=1S/C21H36O/c1-4-21(22)14-11-18-16-9-8-15-7-5-6-12-19(15,2)17(16)10-13-20(18,21)3/h15-18,22H,4-14H2,1-3H3/t15?,16?,17?,18?,19?,20?,21-/m1/s1
InChIKey
JSIVWCLRCGAVHN-ILZKQPLKSA-N

Alternative Names

  • a 17alpha-hydroxy-C21-steroid

Drug Classification

Important Medical Information

⚕️ This information is sourced from ChEBI (Chemical Entities of Biological Interest) database and is intended for educational purposes only.

  • Always consult with a healthcare professional before starting, stopping, or modifying any medication.
  • Side effects may vary and this list may not be comprehensive.
  • Drug interactions may occur with other medications.

Additional Identifiers

core#notation
CHEBI:138141
oboInOwl#hasDbXref
MetaCyc:17a-hydroxy-C21-steroids

Additional References

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Additional Attributes

owl#annotatedSource
t108579
oboInOwl#hasOBONamespace
chebi_ontology
oboInOwl#id
CHEBI:138141
core#notation
CHEBI:138141
oboInOwl#hasDbXref
MetaCyc:17a-hydroxy-C21-steroids
oboInOwl#inSubset
http://purl.obolibrary.org/obo/chebi#3_STAR
22-rdf-syntax-ns#type
http://www.w3.org/2002/07/owl#Class