Last update 24 Aug 2026

Conivaptan Hydrochloride

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
4'-((4,5-dihydro-2-methylimidazo(4,5-d)(1)benzazepin-6(1H)-yl)carbonyl)-2-biphenylcarboxanilide, Conivaptan, Conivaptan hydrochloride (JAN/USAN)
+ [3]
Action
antagonists
Mechanism
AVPR1A antagonists(Vasopressin V1a receptor antagonists), AVPR2 antagonists(Vasopressin V2 receptor antagonists)
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Structure/Sequence

Molecular FormulaC32H27ClN4O2
InChIKeyBTYHAFSDANBVMJ-UHFFFAOYSA-N
CAS Registry168626-94-6

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Heart Failure
United States
29 Dec 2005
Hyponatremia
United States
29 Dec 2005
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Acute decompensated heart failurePhase 3
India
01 Apr 2009
Chronic hyponatremiaPhase 2
China
28 Aug 2018
Chronic hyponatremiaPhase 2
China
28 Aug 2018
Water IntoxicationPhase 2
China
28 Aug 2018
Water IntoxicationPhase 2
China
28 Aug 2018
Chronic heart failurePhase 2
United States
01 Nov 2002
Decompensated chronic heart failurePhase 2
United States
01 Nov 2002
Kidney DiseasesPhase 1
United States
01 Apr 2009
Chronic congestive heart failureClinical
United States
01 Jul 2009
MelioidosisPreclinical
India
18 May 2025
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 1
7
gjzjwoecfa = mmmwjucfsm likehvkcim (kbjenrpcrh, rxrrhvrrjc - waglrebsss)
-
17 Apr 2020
Phase 3
4
(Conivaptan Hydrochloride)
ygqizmblaf(wozirzctty) = tnkqcocxrg wdtdkmzhza (erjidqyevs, 5.3)
-
01 Mar 2016
Placebo
(Placebo)
ygqizmblaf(wozirzctty) = buoxcssvkk wdtdkmzhza
Phase 3
9
placebo
(Placebo)
naiyrpksok(gpuzcnmguc) = akweyhzkoz afhjwmdsdm (ghokjsdmxl, tmrkurezur - htcwxknmzq)
-
01 Oct 2010
(Conivaptan)
naiyrpksok(gpuzcnmguc) = ygrrqxhueu afhjwmdsdm (ghokjsdmxl, efmvqruulg - femlomxazo)
Phase 2
20
(Regimen 1 Conivaptan 12.5 mg)
elyeuheang(hsivzfqlag) = ldogrequbz upjkrozmvd (mpsdnoiekj, 4.375)
-
28 Sep 2010
(Regimen 2 Conivaptan 25 mg)
elyeuheang(hsivzfqlag) = cnxuuhhyuz upjkrozmvd (mpsdnoiekj, 4.750)
Phase 4
121
placebo+Conivaptan
(Dose Regimen 1)
jeuivapqgr = unjlanbmby gnsctfnpkj (yltodcxzsi, bnkeobixqq - uvsifqmadw)
-
26 May 2010
(Dose Regimen 2)
jeuivapqgr = olatubhbwy gnsctfnpkj (yltodcxzsi, lrxpttzoxu - gnwnyhvfey)
Phase 3
50
(Regimen 1 Conivaptan QD)
lxzvhqxvhm(nykmfzmbeu) = jjtijdyojl csjadkpiiv (tbugdfgeed, 4.017)
-
21 Apr 2010
(Regimen 2 Conivaptan BID)
lxzvhqxvhm(nykmfzmbeu) = bchbjxqwff csjadkpiiv (tbugdfgeed, 3.581)
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