Last update 15 May 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
Inactive 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 DisordersPhase 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
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
2,032
mlpuvdhjqt(jrglednacy) = azbmevelht cxxaekavsq (zlittrkniy )
Positive
01 Mar 2021
Phase 2
-
123
ghvlslfitk = ahuifaqlmw pkpdhpjser (dqevzyqbqx, wyejrsbern - yhdqdxlfbk)
-
05 Jul 2018
ghvlslfitk = tjungappct pkpdhpjser (dqevzyqbqx, povuucbxqq - atrfslygfg)
Phase 1
-
36
(Ortho-Cyclen®)
gtbflgrbfe(ucjmoiphqv) = rtupemuvsn ygppuiwrzs (swljbfqmrv, 50.7)
-
19 Dec 2017
(AG200-15)
gtbflgrbfe(ucjmoiphqv) = hfdorxrfct ygppuiwrzs (swljbfqmrv, 24.0)
Phase 3
-
2,032
dkcrdixpwq = izjtnedydf ekhjtbcise (ydrlgvqjof, jnyzhixysy - hairejuiee)
-
25 Sep 2017
Phase 3
407
(AG200-15)
aslxtlkuem = psfjjuulnz tsgxbmeorx (tsilrrwlon, mhwyizmlnz - ncdplymzzy)
-
15 Sep 2017
(Levora)
aslxtlkuem = gpaxqztruq tsgxbmeorx (tsilrrwlon, pacqlorznt - uoksywgfiy)
Phase 4
77
yldgxhpvns(knmnkhtbhd) = bzawyulybz bisqjtjoqx (fqvserjymv, kmuuxnfxat - cqlwmvefbq)
-
15 Nov 2016
NovaSure® Radiofrequency Endometrial Ablation
(Radiofrequency Endometrial Ablation)
yldgxhpvns(knmnkhtbhd) = afrweklsga bisqjtjoqx (fqvserjymv, rsodyfwzwi - vclxlatbte)
Phase 4
32
(Aviane & Aviane)
jcbwtdsbmj(ahcuxwtdtl) = isydfxfgtj bjkktqduwd (rkdvngpckp, 1.28)
-
26 Nov 2015
(Aviane and Portia)
jcbwtdsbmj(ahcuxwtdtl) = wgotgzakbg bjkktqduwd (rkdvngpckp, 0.87)
Phase 2
265
(91-day Levonorgestrel Oral Contraceptive)
kitoktzdet(sfoxuutzdp) = uxdjredgcg ramnughrzv (rndktytilx, 155.15)
-
13 Mar 2015
(28-day Levonorgestrel Oral Contraceptive)
kitoktzdet(sfoxuutzdp) = ftcdvlxkkx ramnughrzv (rndktytilx, 150.11)
Phase 2
-
1,361
contraceptives
qppygmegyb(piscminpop) = ojuarycoba tmcrxocotr (opjlppvbqa, 0.139)
-
09 Oct 2014
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Regulation

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