NS 6180

Cat. No. 4864

NS 6180 C16H12F3NOS [353262-04-1]

Price and Availability

For NS 6180 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: 4-[[3-(Trifluoromethyl)phenyl]methyl]-2H-1,4-benzothiazin-3(4H)-one

Biological Activity

Potent KCa3.1 channel blocker (IC50 values are 9, 14 and 15 nM for rat, human and mouse erythrocyte KCa3.1 channels respectively). Exhibits ~ 50% inhibition of KCa1.1, KV1.3, and KV11.1 channels, noradrenaline and dopamine transporters, L-type Ca2+ channels and melatonin receptors at a concentration of 10 μM. Potently inhibits IL-2 and IFN-γ production in rat lymphocytes (IC50 ~ 50 nM); reduces DBNS-induced experimental colitis in rats.

Technical Data

Soluble to 100 mM in DMSO and to 100 mM in ethanol
>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

Strøbæk et al (2013) NS6180, a new KCa3.1 channel inhibitor prevents T-cell activation and inflammation in a rat model of inflammatory bowel disease. Br.J.Pharmacol. 168 432. PMID: 22891655.

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

Citations are publications that use Tocris products. Selected citations for NS 6180 include:

Abdulkareem et al (2016) Knockdown of the small conductance Ca(2+) -activated K(+) channels is potently cytotoxic in breast cancer cell lines. Circ Res 173 177. PMID: 26454020.

Do you know of a great paper that uses NS 6180 from Tocris? If so please let us know.

View Related Products by Target

Keywords: NS 6180, supplier, NS6180, KCa3.1, potassium, channels, blockers, inhibitors, inhibits, potent, inflammatory, bowel, disease, gardos, channel, KCNN4, anti-inflammatory, Tocris Bioscience, Calcium-Activated Potassium (KCa) 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

BeKm 1

Potent and selective KV11.1 (hERG) channel blocker

Sign-up for new product e-alerts
divider line

LinkedIn Updates

Follow Tocris on LinkedIn

Follow us on LinkedIn!

Visit our LinkedIn page for the latest Tocris news, events and updates.