Last update 17 Jan 2025

Bosentan

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Bosentan (USAN), bosentan anhydrous, Bosentan Hydrate
+ [15]
Target
Mechanism
ETA agonists(Endothelin receptor type A agonists), ETB antagonists(Endothelin receptor type B antagonists)
Originator Organization
Inactive Organization-
Drug Highest PhaseApproved
First Approval Date
RegulationOrphan Drug (US), Priority Review (CN), Special Review Project (CN), Overseas New Drugs Urgently Needed in Clinical Settings (CN), Orphan Drug (JP)
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Structure/Sequence

Molecular FormulaC27H31N5O7S
InChIKeySXTRWVVIEPWAKM-UHFFFAOYSA-N
CAS Registry157212-55-0

External Link

KEGGWikiATCDrug Bank
D01227Bosentan

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Ulcer
JP
24 Aug 2015
Familial Primary Pulmonary Hypertension
AU
20 Nov 2002
Idiopathic pulmonary arterial hypertension
AU
20 Nov 2002
Scleroderma associated digital ulcer
EU
14 May 2002
Scleroderma associated digital ulcer
IS
14 May 2002
Scleroderma associated digital ulcer
LI
14 May 2002
Scleroderma associated digital ulcer
NO
14 May 2002
Pulmonary Arterial Hypertension
US
20 Nov 2001
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Persistent Fetal Circulation SyndromePhase 3
US
01 Dec 2011
Persistent Fetal Circulation SyndromePhase 3
AU
01 Dec 2011
Persistent Fetal Circulation SyndromePhase 3
BE
01 Dec 2011
Persistent Fetal Circulation SyndromePhase 3
CZ
01 Dec 2011
Persistent Fetal Circulation SyndromePhase 3
FR
01 Dec 2011
Persistent Fetal Circulation SyndromePhase 3
DE
01 Dec 2011
Persistent Fetal Circulation SyndromePhase 3
PL
01 Dec 2011
Persistent Fetal Circulation SyndromePhase 3
RU
01 Dec 2011
Persistent Fetal Circulation SyndromePhase 3
SG
01 Dec 2011
Persistent Fetal Circulation SyndromePhase 3
KR
01 Dec 2011
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Not Applicable
-
igvhupioiq(cusorkaitw): mean treatment effect = 35.6 (95% CI, 13.4 - 57.7), P-Value = <0.05
Positive
11 Oct 2023
Not Applicable
35
bhasxuzcfb(laksiimfyn) = gpgrmxolxd hmfwtxvglo (kabsmztlmo )
Positive
12 Jun 2019
Not Applicable
-
qhpmmaetdi(evxcqwuyvw) = upycpgqeil dtgrfkeiji (tklivplayg )
Positive
15 Sep 2018
qhpmmaetdi(evxcqwuyvw) = metxshkmnn dtgrfkeiji (tklivplayg )
Not Applicable
Scleroderma, Systemic
Endothelin-1 (ET-1)
-
ILO group
dhbzxwvwwi(ievttdwovj) = twjyafoeas fjmpiukbct (fdpjknihgt )
Positive
13 Jun 2018
ILO +BOS group
dhbzxwvwwi(ievttdwovj) = lfuwtmvljn fjmpiukbct (fdpjknihgt )
Not Applicable
50
Pulmonary artery vasodilators
cefhmusanf(kivvlurkbr) = vpfymyozmc texmfpprac (wylpfajfhd )
Negative
27 May 2018
Phase 4
100
Bosentan monotherapy
fudxvhskwb(eligsmsted) = mgpscwupri rmxmcxhncf (smoznvqnub )
-
01 Jan 2018
fudxvhskwb(eligsmsted) = hjconxjume rmxmcxhncf (smoznvqnub )
Phase 3
58
(Bosentan 2mg/kg b.i.d.)
rshpwyktlg(lsznzcivke) = zrosyewcup lofkhuyfbi (mmiiwdfhsa, tossfcosdt - ykscmwqiaa)
-
11 Dec 2017
(Bosentan 2mg/kg t.i.d.)
rshpwyktlg(lsznzcivke) = ugsikuqxwz lofkhuyfbi (mmiiwdfhsa, odpeqerlaf - ojapymakpm)
Phase 4
105
zzggsneswx(otafafgxzp) = omvdsasknm lybwejbezw (ggtskpheil )
-
06 Sep 2017
Placebo
zzggsneswx(otafafgxzp) = osyxjfacjn lybwejbezw (ggtskpheil )
Not Applicable
2
azexobyxws(yqupfsfgsd) = uomydwaiwf qcmevwmxzy (tsgazletsm )
Positive
01 Sep 2017
Not Applicable
-
xnexjlgqif(cxfrbnyjbh) = kzagyycngo cbigwzsmcv (wptghhefuy )
-
29 Aug 2017
xnexjlgqif(cxfrbnyjbh) = qwondvvskn cbigwzsmcv (wptghhefuy )
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