Kir6.2/SUR1 Channel Activator, VU0071063-Calbiochem

产品说明

一般描述

A xanthine derivative that serves as a fast acting, reversible, and selective activator of Kir6.2/SUR1 channels (EC₅₀ = 7 µM). Directly occupies the binding site located within SUR1. Shown to be a more potent activator of Kir6.2/SUR1 than diazoxide (EC₅₀ = 120 µM). However, it does not affect Kir6.1/SURA2A or Kir6.2/SURA2A channels and is inactive against Kir2.1 and Kir2.2 (IC₅₀ >100 µM) and exhibits very weak inhibitory activity against Kir3.1/3.2 (IC₅₀ = 65 µM) and Kir2.3 (IC₅₀ = 91 µM) channels. Inhibits glucose-stimulated Ca²⁺ influx into mouse pancreatic β-cells.

Please note that the molecular weight for this compound is batch-specific due to variable water content.
A xanthine derivative that serves as a fast acting, reversible, and selective activator of Kir6.2/SUR1 channels (EC₅₀ = 7 µM). Directly occupies the binding site located within SUR1. Shown to be a more potent activator of Kir6.2/SUR1 than diazoxide (EC₅₀ = 120 µM). However, it does not affect Kir6.1/SURA2A or Kir6.2/SURA2A channels and is inactive against Kir2.1 and Kir2.2 (IC₅₀ >100 µM) and exhibits very weak inhibitory activity against Kir3.1/3.2 (IC₅₀ = 65 µM) and Kir2.3 (IC₅₀ = 91 µM) channels. Inhibits glucose-stimulated Ca²⁺ influx into mouse pancreatic β-cells.

生化/生理作用

Primary Target
SUR1-containing channels
EC₅₀ = 7 µM for Kir6.2/SUR1 channel activation
Reversible: yes

包装

Packaged under inert gas

警告

Toxicity: Standard Handling (A)

重悬

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

其他说明

Raphemot, R., et al. 2014. Mol. Pharmacol.85, 858.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

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