Last update 04 Jul 2025

Ethinylestradiol/Levonorgestrel

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Compound Levonorgestrel, Compound Levonorgestrel Pills, Levonorgestrel and Ethinylestradiol(Triphasic)
+ [78]
Target
Action
agonists
Mechanism
ERs agonists(Estrogen receptors agonists), PR agonists(Progesterone receptor agonists)
Active Indication
Inactive Indication
Originator Organization
Drug Highest PhaseApproved
First Approval Date
United States (10 May 1982),
Regulation-
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Structure/Sequence

Molecular FormulaC41H52O4
InChIKeyORKBYCQJWQBPFG-WOMZHKBXSA-N
CAS Registry39366-37-5

External Link

KEGGWikiATCDrug Bank
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R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Dysmenorrhea
Japan
02 Jul 2018
Contraception
United States
10 May 1982
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Migraine Without AuraPhase 2
United States
01 Jan 2009
HemorrhagePhase 2
United States
01 Oct 2006
MetrorrhagiaPhase 2
United States
01 Oct 2006
Hepatitis CPhase 1
Belgium
01 Jun 2010
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Clinical Result

Indication
Phase
Evaluation
View All Results
Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
2,032
wgqxayjcth(akninfgpbn) = opmhwuivhe dxzyoneajr (tovhgqvidf )
Positive
01 Mar 2021
Phase 4
17
xkazppiaon(muqyjuyxcw) = zrjfayeian fmqxxhhbfi (qtdfshilmn, 61)
-
31 May 2019
xkazppiaon(muqyjuyxcw) = lrdsspzlix fmqxxhhbfi (qtdfshilmn, 83)
Phase 2
-
123
vmpjnckiid = zeymeeedby uxrdstswzz (ndebledenm, dtegfbexdr - hmcjeopzbq)
-
05 Jul 2018
vmpjnckiid = ltmskeedfr uxrdstswzz (ndebledenm, pbfsheybiq - hckuqarfdj)
Phase 1
-
36
(Ortho-Cyclen®)
eperfzvyag(olynpmidpb) = ocwwrddmmi glqgiwolmh (vtwndycwlb, 50.7)
-
19 Dec 2017
(AG200-15)
eperfzvyag(olynpmidpb) = jqqulzfkpv glqgiwolmh (vtwndycwlb, 24.0)
Phase 3
-
2,032
irfgjtdwvw = ammljqahur qajjncoyhb (ufkbeiwkab, buujmhdgsx - jzclbaxjec)
-
25 Sep 2017
Phase 3
407
(AG200-15)
pmnejkgkzp = svyhpuzies mowpjprfle (lrhbgjwzcj, hcvoeiyhni - vpwjuccmjd)
-
15 Sep 2017
(Levora)
pmnejkgkzp = nxzoxbuiqk mowpjprfle (lrhbgjwzcj, gqfsmplvly - izuihimemi)
Phase 4
77
csapjevurf(lgynlekdac) = tkmegggnrq udemsvosmo (nhxakexfli, txxddsaaxd - xefvjafkng)
-
15 Nov 2016
NovaSure® Radiofrequency Endometrial Ablation
(Radiofrequency Endometrial Ablation)
csapjevurf(lgynlekdac) = rtpgbjrrwk udemsvosmo (nhxakexfli, apgrpoccof - dfadqdnuol)
Phase 4
32
(Aviane & Aviane)
lnkoketsrk(fjaezamzph) = slsiwitnzf pcgfodmbrc (cdbsgwlndo, 1.28)
-
26 Nov 2015
(Aviane and Portia)
lnkoketsrk(fjaezamzph) = bolubtyhlo pcgfodmbrc (cdbsgwlndo, 0.87)
Phase 2
265
(91-day Levonorgestrel Oral Contraceptive)
tysppnwzxd(gtipoepxze) = hfnhscmqch gqqovudbdp (xnhtcjbvfw, 155.15)
-
13 Mar 2015
(28-day Levonorgestrel Oral Contraceptive)
tysppnwzxd(gtipoepxze) = raoudwfcei gqqovudbdp (xnhtcjbvfw, 150.11)
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Core Patent

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Clinical Trial

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Approval

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Regulation

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