CHEBI:783 - (20R)-17α,20-dihydroxycholesterol

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name (20R)-17α,20-dihydroxycholesterol
ChEBI ID CHEBI:783
ChEBI ASCII Name (20R)-17alpha,20-dihydroxycholesterol
Definition An oxysterol that is cholesterol substituted by hydroxy groups at positions 17 and 20 (the 20R-stereoisomer).
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C27H46O3
Net Charge 0
Average Mass 418.65234
Monoisotopic Mass 418.34470
InChI InChI=1S/C27H46O3/c1-18(2)7-6-13-26(5,29)27(30)16-12-23-21-9-8-19-17-20(28)10-14-24(19,3)22(21)11-15-25(23,27)4/h8,18,20-23,28-30H,6-7,9-17H2,1-5H3/t20-,21+,22-,23-,24-,25-,26+,27+/m0/s1
InChIKey PRZXKPDANWDCNC-IBQHSZKZSA-N
SMILES [H][C@@]12CC=C3C[C@@H](O)CC[C@]3(C)[C@@]1([H])CC[C@@]1(C)[C@@]2([H])CC[C@]1(O)[C@](C)(O)CCCC(C)C
Metabolite of Species Details
Mus musculus (NCBI:txid10090) Source: BioModels - MODEL1507180067 See: PubMed
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 (20R)-17α,20-dihydroxycholesterol (CHEBI:783) has functional parent cholesterol (CHEBI:16113)
(20R)-17α,20-dihydroxycholesterol (CHEBI:783) has role human metabolite (CHEBI:77746)
(20R)-17α,20-dihydroxycholesterol (CHEBI:783) has role mouse metabolite (CHEBI:75771)
(20R)-17α,20-dihydroxycholesterol (CHEBI:783) is a 17α-hydroxy steroid (CHEBI:35342)
(20R)-17α,20-dihydroxycholesterol (CHEBI:783) is a 20-hydroxy steroid (CHEBI:36854)
(20R)-17α,20-dihydroxycholesterol (CHEBI:783) is a 3β-hydroxy-Δ5-steroid (CHEBI:1722)
(20R)-17α,20-dihydroxycholesterol (CHEBI:783) is a C27-steroid (CHEBI:131619)
(20R)-17α,20-dihydroxycholesterol (CHEBI:783) is a oxysterol (CHEBI:53030)
IUPAC Name
(20R)-cholest-5-ene-3β,17α,20-triol
Synonym Source
17alpha,20alpha-Dihydroxycholesterol KEGG COMPOUND
Manual Xrefs Databases
4574167 ChemSpider
C05499 KEGG COMPOUND
HMDB0006764 HMDB
LMST04030176 LIPID MAPS
View more database links
Registry Numbers Types Sources
3086333 Beilstein Registry Number Beilstein
3086333 Reaxys Registry Number Reaxys
Last Modified
11 February 2022