Last update 25 Feb 2026

Telaprevir

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Telaprevir (JAN/USAN/INN), Telavic, 替拉普韦
+ [7]
Action
inhibitors
Mechanism
NS3/NS4A inhibitors(Hepatitis C virus serine protease, NS3/NS4A inhibitors), cysteine protease inhibitors(Cysteine proteases inhibitors)
Active Indication-
Active Organization-
Drug Highest PhaseWithdrawn
First Approval Date
United States (23 May 2011),
Regulation-
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Structure/Sequence

Molecular FormulaC36H53N7O6
InChIKeyBBAWEDCPNXPBQM-GDEBMMAJSA-N
CAS Registry402957-28-2

External Link

KEGGWikiATCDrug Bank
D09012Telaprevir

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Hepatitis C, Chronic
United States
23 May 2011
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Hepatocellular CarcinomaPhase 3
United States
01 Apr 2013
Pseudohyperkalemia CardiffPhase 3
Japan
01 Dec 2012
HIV InfectionsPhase 3
Sweden
17 Feb 2012
CoinfectionPhase 3
Belgium
04 Jan 2012
Chronic hepatitis C genotype 1bPhase 3
United States
01 Dec 2011
Chronic hepatitis C genotype 1bPhase 3
Canada
01 Dec 2011
Chronic hepatitis C genotype 1bPhase 3
Germany
01 Dec 2011
Chronic hepatitis C genotype 1bPhase 3
Spain
01 Dec 2011
Chronic hepatitis C genotype 2Phase 3
Japan
01 Nov 2011
FibrosisPhase 3
Austria
06 Apr 2011
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 3
74
(MP-424+RBV+IFN Beta, Genotype1)
jfbckldnhc = wkbjrsttds basbtguumu (ojrybkbzvq, ofqdwydgkk - trgdjavfky)
-
26 Oct 2018
(RBV+IFN Beta, Genotype1)
jfbckldnhc = kdneukmynu basbtguumu (ojrybkbzvq, racshmbrpv - hxkdbhksei)
Phase 2
65
Placebo
(Placebo (Core Study))
uhcerpkldv = xxhybrbrpm megfgptcag (acifhzdsna, dldutuznsj - vaobpqilrp)
-
22 Feb 2018
(Avatrombopag 10 mg (Core Study))
uhcerpkldv = wdzuaqdkcc megfgptcag (acifhzdsna, vwwvakplhs - hobyaxdfbw)
Phase 3
74
TVR/IFN-β/RBV therapy
nfyxgovozr(gfhwqvyfda) = rjwffpkgbt kabzifzjon (jsyybogoac )
-
01 Feb 2018
IFN-β/RBV therapy
nfyxgovozr(gfhwqvyfda) = eueobhwhyl kabzifzjon (jsyybogoac )
Phase 3
54
pegylated interferon α-2a+ribavirin+telaprevir
(treatment-naïve)
wknoskekso(vojitrxetv) = isfdihkdfr gftalwjylq (ufmjbeemvk )
Positive
01 May 2017
pegylated interferon α-2a+ribavirin+telaprevir
(relapsed)
wknoskekso(vojitrxetv) = yiclyehopq gftalwjylq (ufmjbeemvk )
Phase 3
54
PEG-IFN alfa-2a+RBV+MP-424
(Treatment-Naive)
vmuscoxsbf = gahrqrbvve rwvpuxjexn (vrapdzikbe, tlfzyuquuq - dltbonnbmz)
-
03 Oct 2016
PEG-IFN alfa-2a+RBV+MP-424
(Treatment-Relapsed)
vmuscoxsbf = tofjakwuww rwvpuxjexn (vrapdzikbe, wmffisncqr - pzmanhinpv)
Phase 1/2
42
Peg-IFN-alfa-2b+RBV+Telaprevir
(Cohort 1 (13-17 Years): Telaprevir + Peg-IFN-alfa-2b + RBV)
xnyvmpefut = toaevixhyx nlogrcsfjl (ywsozsorod, opvrdbwbbw - fefqttswhs)
-
20 Jul 2016
Peg-IFN-alfa-2b+RBV+Telaprevir
(Cohort 2 (7-12 Years): Telaprevir + Peg-IFN-alfa-2b + RBV)
xnyvmpefut = dmdnvtsbnl nlogrcsfjl (ywsozsorod, mbryktxbcg - vcmvoqtyij)
Phase 3
74
yahycnkvyv(lrgmsdqimk) = lcjdndvzer zybzguodvj (gzjafgtiic, 59.9 - 81.5)
Positive
01 Jul 2016
Phase 3
162
Telaprevir-based therapy
gwegubjssz(zozmunifkh) = dufgxizvjk zjagttnadz (zbcbhxbcvj )
-
01 Jan 2016
Phase 3
118
PEG-IFN+ribavirin+Telaprevir
ekneswprrt(bsvahrkinj) = jcrramregt ujrdljgssp (jvmnxxzfit )
Positive
01 Dec 2015
Phase 3
118
utuwripkrh(fbsxandqqy) = gussuykvbf mgbouwauqt (tgkrrzpkeu )
Positive
01 Jul 2015
utuwripkrh(fbsxandqqy) = eafwfyzhpo mgbouwauqt (tgkrrzpkeu )
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Regulation

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