CHEBI:23965 - estradiol

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name estradiol
Definition A 3-hydroxy steroid that is estra-1,3,5(10)-triene substituted by hydroxy groups at positions 3 and 17.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:42364
Supplier Information
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Roles Classification
Biological Role(s): human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
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.
Related Structures
estradiol is a Functional Parent of
Mass : 296.40336
Formula : C20H24O2
ulipristal acetate
Mass : 475.61910
Formula : C30H37NO4
estradiol is a Structural Derivative of
Mass : 246.43080
Formula : C18H30
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