Cat. No. 4216

Valsartan C24H29N5O3 [137862-53-4]

Price and Availability

For Valsartan pricing & availability please select your country from the drop down menu:
By clicking submit you agree to accept a cookie from Tocris Bioscience. For details, please read our privacy and cookie policy.

Alternative Name: CGP 48933

Chemical Name: (S)-3-methyl-2-[N-({4-[2-(2H-1,2,3,4-tetrazol-5-yl)phenyl]phenyl}methyl)pentanamido]butanoic acid

Biological Activity

High affinity AT1 receptor antagonist (Ki = 2.38 nM). Displays 30,000-fold selectivity over AT2 receptors. Inhibits angiotensin II-induced release of aldosterone in vitro. Orally active.

Technical Data

Soluble to 100 mM in DMSO
>99 %
Store at RT

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.

Certificate of Analysis / Safety Data Sheet

Certificate of Analysis: View current batch
Safety Data Sheet: View Safety Data Sheet


Criscione et al (1993) Pharmacological profile of valsartan: a potent, orally active, nonpeptide antagonist of the angiotensin II AT1-receptor subtype. Br.J.Pharmacol. 110 761. PMID: 8242249.

Wexler et al (1996) Nonpeptide angiotensin II receptor antagonists: the next generation in antihypertensive therapy. J.Med.Chem. 39 625. PMID: 8576904.

Hanafy et al (2008) Effects of angiotensin II blockade on inflammation-induced alterations of pharmacokinetics and pharmacodynamics of calcium channel blockers. Br.J.Pharmacol. 153 90. PMID: 17965735.

If you know of a relevant citation for this product please let us know.

View Related Products by Target

View Related Products by Product Action

Keywords: Valsartan, supplier, Valsartan, CGP48933, atII, receptors, atI, angiotensin1, angiotensinI, receptors, antagonists, selective, Tocris Bioscience, Angiotensin AT1 Receptor Antagonists

Quick Order

Find multiple products by catalog number

divider line

Cardiovascular Research Product Guide

Cardiovascular Research Product Guide

Highlights over 250 products for cardiovascular research. Request copy or view PDF today.

divider line

Peptide Hormone Receptors Product Listing

Peptide Hormone Receptors Product Listing

Highlights over 200 products for peptide hormone receptors. Request copy or view PDF today.

divider line

Regulation of Vascular Reactivity by GPCRs

Written by J.J. Maguire and A.P. Davenport

Cardiovascular Life Science Poster

'Regulation of Vascular Reactivity by G-protein-coupled Receptors' summarizes the key GPCRs regulating vascular reactivity. Request copy today.

divider line

Bio-Techne Events


The Society of Toxicology's 55th Annual Meeting and ToxExpo

March 14 - 16, 2016

New Orleans, LA, USA