Cat. No. 2510

Talniflumate C21H13F3N2O4 [66898-62-2]

Price and Availability

For Talniflumate 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.

Chemical Name: 2-[[3-(Trifluoromethyl)phenyl]amino]-1,3-dihydro-3-oxo-1-isobenzofuranyl 3-pyridinecarboxylic acid ester

Biological Activity

Calcium-activated chloride channel (CaCC) (hCLCA1/mCLCA3) blocker; reduces mucin synthesis and release in cell culture and animal models. Possesses anti-inflammatory actions via inhibition of cyclooxygenases and inhibits Cl-/HCO3- exchanger activity. Increases survival in a cystic fibrosis mouse model of distal intestinal obstructive syndrome.

Technical Data

Soluble to 25 mM in DMSO
>99 %
Store at +4°C

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

Walker et al (2006) Talniflumate increases survival in a cystic fibrosis mouse model of distal intestinal obstructuve syndrome. J.Pharmacol.Exp.Ther. 317 275. PMID: 16354791.

Knight (2004) Talniflumate (Genaera). Curr.Opin.Invest.Drugs 5 557.

Sanchez et al (1982) Action of a non-steroidal anti-inflammatory drug on gastric mucosa of rats. J.Appl.Toxicol. 2 42.

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

Citations are publications that use Tocris products.

Do you know of a great paper that uses Talniflumate from Tocris? If so please let us know.

View Related Products by Target

View Related Products by Product Action

Keywords: Talniflumate, supplier, Cyclooxygenase, inhibitors, inhibits, chloride, channels, blockers, Chloride, hCLCA1/mCLCA3, COX, Oxygenases, Oxidases, Cl-/HCO3-, exchangers, CaCC, calcium-activated, Tocris Bioscience, Chloride Channel Blocker products

Quick Order

Find multiple products by catalog number

divider line

New Product Guide

New Product Guide (Spring/Summer 2016)

Our New Product guide highlights over 110 new products added in the first half of 2016. View PDF today.

divider line

New Products in this Area


Potent TMEM16A (Anoctamin-1) blocker

Sign-up for new product e-alerts
divider line

Twitter Updates

Follow @Tocris on Twitter

Follow us on Twitter!

Tocris is now actively tweeting. For regular updates on news, events and special offers, follow @Tocris on Twitter.