2-Hydroxyestriol
2-Hydroxyestriol, also known as estra-1,3,5(10)-triene-2,3,16α,17β-tetrol, is an endogenous catechol estrogen and metabolite of estriol.It is a suspected carcinogen of carcinogenicity category 2.[1]This article about a steroid is a stub.You can help Wikipedia by expanding it.
HydroxyestriolIUPAC nameCAS NumberChemSpiderPubChemCompTox DashboardSMILESChemical formulaMolar massGHS labellingHazard statementsPrecautionary statementsstandard stateendogenouscatechol estrogenmetaboliteestriolcarcinogenEstrogenUterine weightUterotrophyEstradiol (E2)Estrone (E1)Estriol (E3)Estetrol (E4)17α-Estradiol2-Hydroxyestradiol2-Methoxyestradiol4-Hydroxyestradiol4-Methoxyestradiol4-Fluoroestradiol2-Hydroxyestrone2-Methoxyestrone4-Hydroxyestrone4-Methoxyestrone16α-Hydroxyestrone2-MethoxyestriolRelative binding affinityestrogen receptorsuterinecytosolovariectomizedsubcutaneously implantedosmotic pumpsLuteinizing hormoneSynthetic4-HydroxyestriolsteroidsPrecursorsCholesterol22R-Hydroxycholesterol20α,22R-DihydroxycholesterolPregnenolone17α-Hydroxypregnenolone21-HydroxypregnenoloneCorticosteroidsGlucocorticoids3α,5α-Tetrahydrocorticosterone5α-Dihydrocorticosterone11-Deoxycorticosterone11-Deoxycortisol11-Ketoprogesterone21-Deoxycortisol21-DeoxycortisoneCorticosteroneCortisolCortisone17α-HydroxyprogesteroneProgesterone5α-DihydrocortisolMineralocorticoids5α-Dihydroaldosterone11-Dehydrocorticosterone (11-oxocorticosterone, 17-deoxycortisone)11β-Hydroxyprogesterone (21-deoxycorticosterone)18-Hydroxy-11-deoxycorticosterone18-HydroxycorticosteroneAldosteroneSex steroidsAndrogens11-Ketodihydrotestosterone11-Ketotestosterone7β-Hydroxyepiandrosterone11β-HydroxyandrostenedioneAdrenosterone (11-ketoandrostenedione)AndrostenediolAndrostenedioneAndrosteroneDehydroandrosteroneDHEA sulfateDihydrotestosteroneEpiandrosteroneEpitestosterone16α-Hydroxyandrostenedione16α-Hydroxy-DHEA16α-Hydroxy-DHEA sulfateTestosterone3α-Androstanediol3α-Androstanediol glucuronide3β-Androstanediol5β-Dihydrotestosterone3α-Etiocholanediol3β-EtiocholanediolAndrostenediol sulfateAndrostenetriolAndrosterone glucuronideAndrosterone sulfateEtiocholanedioneEtiocholanoloneEtiocholanolone glucuronideEpietiocholanoloneTestosterone glucuronideTestosterone sulfateEstrogensEstetrolEstradiolEstrone16β-Epiestriol (16β-hydroxyestradiol)17α-Epiestriol (16α-hydroxy-17α-estradiol)16β,17α-Epiestriol (16β-hydroxy-17α-estradiol)16β-Hydroxyestrone16-Ketoestradiol16-Ketoestrone27-Hydroxycholesterol4-Androstenedione5-Androstenediol7-Keto-DHEA