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CHEBI:233714 - 17a-hydroxy-5a-pregnane-3,20-dione

ChEBI IDCHEBI:233714
ChEBI Name17a-hydroxy-5a-pregnane-3,20-dione
Stars
Last Modified30 January 2026
SubmitterJoanne
DownloadsMolfile
FormulaC21H32O3
Net Charge0
Average Mass332.484
Monoisotopic Mass332.23514
SMILES[H][C@@]12CC[C@]3([H])[C@]([H])(CC[C@@]4(C)[C@@]3([H])CC[C@]4(O)C(C)=O)[C@@]1(C)CCC(=O)C2
InChIInChI=1S/C21H32O3/c1-13(22)21(24)11-8-18-16-5-4-14-12-15(23)6-9-19(14,2)17(16)7-10-20(18,21)3/h14,16-18,24H,4-12H2,1-3H3/t14-,16+,17-,18-,19-,20-,21-/m0/s1
InChIKeyUUOHXXXJRQGPLC-JJFNZWTKSA-N
Wikipedia
ChEBI Ontology
Outgoing Relation(s)
17a-hydroxy-5a-pregnane-3,20-dione (CHEBI:233714) is a 17α-hydroxy steroid (CHEBI:35342)
17a-hydroxy-5a-pregnane-3,20-dione (CHEBI:233714) is a 20-oxo steroid (CHEBI:36885)
17a-hydroxy-5a-pregnane-3,20-dione (CHEBI:233714) is a 3-oxo-5α-steroid (CHEBI:13601)
17a-hydroxy-5a-pregnane-3,20-dione (CHEBI:233714) is a C21-steroid (CHEBI:61313)
IUPAC Names 
17-hydroxy-5α-pregnane-3,20-dione
1-acetyl-1-hydroxy-9a,11a-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-7-one
Synonyms  Source
17-OH-DHPChEBI
17α-hydroxy-5α-pregnane-3,20-dioneChEBI
17α-hydroxy-dihydroprogesteroneChEBI
1-acetyl-1-hydroxy-9a,11a-dimethyl-dodecahydro-2H-cyclopenta[a]phenanthren-7-oneSUBMITTER
5α-pregnan-17α-ol-3,20-dioneChEBI
Manual XrefsDatabases
5α-Pregnan-17α-ol-3,20-dioneWikipedia
Citations