CHEBI:28750 - 17α-hydroxypregnenolone

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name 17α-hydroxypregnenolone
ChEBI ID CHEBI:28750
ChEBI ASCII Name 17alpha-hydroxypregnenolone
Definition A hydroxypregnenolone carrying an α-hydroxy group at position 17.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:19172, CHEBI:789
Supplier Information ChemicalBook:CB3238150, eMolecules:524834, ZINC000003777423
Download Molfile XML SDF
more structures >>
Wikipedia License
Waiting for wikipedia content
Read full article at Wikipedia
Formulae C21H32O3
C21H32O3
Net Charge 0
Average Mass 332.47700
Monoisotopic Mass 332.23514
InChI InChI=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/h4,15-18,23-24H,5-12H2,1-3H3/t15-,16+,17-,18-,19-,20-,21-/m0/s1
InChIKey JERGUCIJOXJXHF-TVWVXWENSA-N
SMILES CC(=O)[C@@]1(O)CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
Metabolite of Species Details
Mus musculus (NCBI:txid10090) Source: BioModels - MODEL1507180067 See: PubMed
Homo sapiens (NCBI:txid9606) See: DOI
Roles Classification
Biological Role(s): human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 17α-hydroxypregnenolone (CHEBI:28750) has role human metabolite (CHEBI:77746)
17α-hydroxypregnenolone (CHEBI:28750) has role mouse metabolite (CHEBI:75771)
17α-hydroxypregnenolone (CHEBI:28750) is a 17α-hydroxy steroid (CHEBI:35342)
17α-hydroxypregnenolone (CHEBI:28750) is a 17α-hydroxy-C21-steroid (CHEBI:138141)
17α-hydroxypregnenolone (CHEBI:28750) is a 3β-hydroxy-Δ5-steroid (CHEBI:1722)
17α-hydroxypregnenolone (CHEBI:28750) is a hydroxypregnenolone (CHEBI:36730)
17α-hydroxypregnenolone (CHEBI:28750) is a tertiary α-hydroxy ketone (CHEBI:139592)
Incoming 17α-hydroxypregnenolone 3-sulfate (CHEBI:89454) has functional parent 17α-hydroxypregnenolone (CHEBI:28750)
IUPAC Name
3β,17-dihydroxypregn-5-en-20-one
Synonyms Sources
(3β)-3,17-dihydroxypregn-5-en-20-one ChemIDplus
17-hydroxypregnenolone ChemIDplus
17alpha-Hydroxypregnenolone KEGG COMPOUND
17α-hydroxypregnenolone UniProt
5-pregnen-3β,17α-diol-20-one ChemIDplus
Manual Xrefs Databases
17-Hydroxypregnenolone Wikipedia
C05138 KEGG COMPOUND
CPD66-23 MetaCyc
HMDB0000363 HMDB
LMST02030089 LIPID MAPS
View more database links
Registry Numbers Types Sources
2337329 Reaxys Registry Number Reaxys
387-79-1 CAS Registry Number KEGG COMPOUND
387-79-1 CAS Registry Number ChemIDplus
Citations Types Sources
12213889 PubMed citation Europe PMC
20963882 PubMed citation Europe PMC
21787799 PubMed citation Europe PMC
23647561 PubMed citation Europe PMC
Last Modified
17 January 2023