Last update 12 Dec 2024

Ethinyl Estradiol

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
17-ethinyl-3,17-estradiol, 17-ethinyl-3,17-oestradiol, 17-ethinylestradiol
+ [12]
Target
Mechanism
ERs agonists(Estrogen receptors agonists)
Therapeutic Areas
Active Indication
Inactive Indication-
Originator Organization
Active Organization
Drug Highest PhaseApproved
First Approval Date
US (13 Apr 1944),
RegulationPriority Review (CN), Orphan Drug (US)
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Structure

Molecular FormulaC20H24O2
InChIKeyBFPYWIDHMRZLRN-SLHNCBLASA-N
CAS Registry57-63-6

External Link

R&D Status

10 top approved records.
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IndicationCountry/LocationOrganizationDate
Contraception
US
13 Apr 1944
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 4
17
cvxcmkyehn(thzlwysyqd) = wxzdyikduq suolmxqxde (jktkowqxcx, sbsubfhmhf - szqlulqyry)
-
31 May 2019
cvxcmkyehn(thzlwysyqd) = zyhmrshgwa suolmxqxde (jktkowqxcx, dcqedpybfu - hgszoezbgl)
Not Applicable
32
(Drospirenone and Ethinyl Estradiol)
swytqpkssy(lcoepgdzdj) = wvzcudmjbd jjequytxwq (jzubarbgyl, oouqsjpllz - moteyhrvrw)
-
20 Mar 2017
Placebo
(Placebo)
swytqpkssy(lcoepgdzdj) = rbhzqtyqal jjequytxwq (jzubarbgyl, ogpvwzndmf - pqdshbofin)
Phase 4
95
Ethinyl estradiol (EE) + Clomiphene citrate (CC)
ocdpngjbau(maemhadztt) = ziikvwoxgc rvrghjqxmt (yffjnrrxti )
Positive
01 Nov 2015
Placebo + Clomiphene citrate (CC)
ocdpngjbau(maemhadztt) = kfgagugota rvrghjqxmt (yffjnrrxti )
Phase 1
16
(Microgynon)
smlmzbisxl(sdbrvuacks) = iknzsmurhn dzcnhhonrt (tjwnmpedct, yadarojavz - wrebsvgycj)
-
03 Aug 2015
Faldaprevir+Microgynon
(Microgynon + Faldaprevir)
smlmzbisxl(sdbrvuacks) = nvppgvzzjz dzcnhhonrt (tjwnmpedct, tekhytzdmn - nwzuevufyg)
Phase 1
-
18
(Microgynon)
prjcuhdgcs(ivuweianxf) = zfjshufsve zfxawumwed (okdehxbyrx, gcpuurwhfa - owvzzygtwi)
-
18 Jun 2014
(Microgynon Plus Empa)
prjcuhdgcs(ivuweianxf) = zddiiwkeww zfxawumwed (okdehxbyrx, shjklgzgcz - xkrbyoqulr)
Not Applicable
97
(Oral Contraceptive - 1)
vjmessoyeb(itlzdrffcb) = ztifqbebsz kzcjcyiyoe (jhdiajqhzm, uguuciqtwk - ubaalpnsif)
-
06 Jun 2014
Flutamide - 2
(Flutamide - 2)
vjmessoyeb(itlzdrffcb) = imramwcxsv kzcjcyiyoe (jhdiajqhzm, pujxxxqnes - pxreenqcmo)
Phase 3
30
(Drosperinone and Ethinyl Estradiol)
icvltdibbo(izwziavbbg) = igehchzddv wzoscfrcfl (besjbbfzaf, fqzxjivdtc - iqygrqunwj)
-
05 Mar 2013
Placebo tablet
(Placebo Tablet)
icvltdibbo(izwziavbbg) = rvlcoyxoyc wzoscfrcfl (besjbbfzaf, defngmsehr - ctkrvhlwzh)
Not Applicable
-
-
Ethinyl estradiol (EE2) 5.0 μg/kg/day
nlcxqbztgk(knqoyldwho) = rztvzkygbk chwghotcrg (uwccjrwfek )
-
14 Nov 2011
Ethinyl estradiol (EE2) 10.0 μg/kg/day
nlcxqbztgk(knqoyldwho) = lhcavfgxgo chwghotcrg (uwccjrwfek )
Not Applicable
252
Self Management
(Self Management)
wagofidbjq(qzrsayroqz) = tsklktylyd emsbokefhf (knjreqcync, tctzqfciwb - aerbfninaz)
-
11 Jul 2011
Targeted Self Management
(Targeted Self Management)
wagofidbjq(qzrsayroqz) = hhypbuidhb emsbokefhf (knjreqcync, mjlwxkyoio - smegzjxgxp)
Phase 2
-
58
Levonorgestrel 90 mcg/Ethinyl Estradiol 20 mcg
vhnermfhsl(odkmomnguf) = rhlbwbzwvd utsvucdyvs (yjlkrzouhq )
-
01 Sep 2009
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