a selective, A competitive arginine vasopressin V2 receptor antagonist
Catalog #: B2583 | abID:

Product Details

Alternate Name OPC-41061, N-[4-[(7-chloro-2,3,4,5-tetrahydro-5-hydroxy-1H-1-benzazepin-1-yl)carbonyl]-3-methylphenyl]-2-methyl-benzamide, OPC 41061, OPC41061
Peptide Sequence N/A
Appearance White to off-white solid
CAS # 150683-30-0
Molecular Formula C₂₆H₂₅ClN₂O₃
Molecular Weight 448.94
Purity ≥98%
Solubility >100 mg/ml in DMSO
InChi InChI=1S/C26H25ClN2O3/c1-16-6-3-4-7-20(16)25(31)28-19-10-11-21(17(2)14-19)26(32)29-13-5-8-24(30) 22-15-18(27)9-12-23(22)29/h3-4,6-7,9-12,14-15,24,30H,5,8,13H2,1-2H3,(H,28,31)
PubChem CID 216237
Handling Do not take internally. Wear gloves and mask when handling the product! Avoid contact by all modes of exposure.
Storage Conditions -20ºC
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


Tolvaptan is a selective, competitive arginine vasopressin V2 receptor antagonist (IC₅₀ = 3 nM for rat receptor) and a diuretic agent. It is selective for V2 over V1 receptors (IC₅₀ = 0.58 μM). Used to treat hyponatremia (low blood sodium levels) associated with congestive heart failure, cirrhosis, and the syndrome of inappropriate antidiuretic hormone (SIADH).

Why buy BioVision Products?
Global Presence
Technical Support
BioVision aims to provide our customers innovative tools for accelerating drug discovery and biological research. BioVision offers >8,000 products including the most comprehensive array of assay kits for key targets in Metabolic pathways.
BioVision is committed to providing the highest quality products at a competitive price.
We have a broad network of global distributors who are ready to address your research needs and ensure fast delivery.
Our highly trained Technical Support team provides comprehensive product support and is dedicated to resolving your issues quickly and efficiently.