CHEBI:23965 - estradiol

ChEBI IDCHEBI:23965
ChEBI Nameestradiol
Stars
DefinitionA 3-hydroxy steroid that is estra-1,3,5(10)-triene substituted by hydroxy groups at positions 3 and 17.
Secondary ChEBI IDCHEBI:42364
Last Modified23 September 2021
DownloadsMolfile
FormulaC18H24O2
Net Charge0
Average Mass272.388
Monoisotopic Mass272.17763
SMILES[H][C@@]12CCc3cc(O)ccc3[C@@]1([H])CC[C@]1(C)C(O)CC[C@@]21[H]
InChIInChI=1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-17,19-20H,2,4,6-9H2,1H3/t14-,15-,16+,17?,18+/m1/s1
InChIKeyVOXZDWNPVJITMN-WKUFJEKOSA-N
Wikipedia
Roles Classification
Biological Roles:
estrogen  A hormone that stimulates or controls the development and maintenance of female sex characteristics in mammals by binding to oestrogen receptors. The oestrogens are named for their importance in the oestrous cycle. The oestrogens that occur naturally in the body, notably estrone, estradiol, estriol, and estetrol are steroids. Other compounds with oestrogenic activity are produced by plants (phytoestrogens) and fungi (mycoestrogens); synthetic compounds with oestrogenic activity are known as xenoestrogens.
human metabolite  Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
ChEBI Ontology
Outgoing Relation(s)
estradiol (CHEBI:23965) has parent hydride estrane (CHEBI:23966)
estradiol (CHEBI:23965) has role estrogen (CHEBI:50114)
estradiol (CHEBI:23965) has role human metabolite (CHEBI:77746)
estradiol (CHEBI:23965) is a 17-hydroxy steroid (CHEBI:36838)
estradiol (CHEBI:23965) is a 3-hydroxy steroid (CHEBI:36834)
estradiol (CHEBI:23965) is a phenolic steroid (CHEBI:177917)
Incoming Relation(s)
17α-ethynylestradiol (CHEBI:4903) has functional parent estradiol (CHEBI:23965)
ulipristal acetate (CHEBI:71025) has functional parent estradiol (CHEBI:23965)
17α-estradiol (CHEBI:17160) is a estradiol (CHEBI:23965)
17β-estradiol (CHEBI:16469) is a estradiol (CHEBI:23965)
IUPAC Name 
estra-1,3,5(10)-triene-3,17-diol
Synonym  Source
oestradiolChEBI
Manual XrefsDatabases
EstradiolWikipedia
Citations