2-(4-CARBOXYPHENYL)-4,4,5,5-TETRAMETHYLIMIDAZOLINE-1-OXYL-3-OXIDE, NA Chemical Properties

storage temp. 

-20°C

solubility 

HEPES Buffer: 0.4mg/mL

form 

solid

color 

dark blue

Safety Information

WGK Germany 

WGK 1

Storage Class

11 - Combustible Solids

2-(4-CARBOXYPHENYL)-4,4,5,5-TETRAMETHYLIMIDAZOLINE-1-OXYL-3-OXIDE, NA Usage And Synthesis

Uses

Reacts with nitric oxide at pH 7.4, resulting in the generation of NO₂^-/NO₃^- with a rate constant of 1 x 10⁴ M^-1sec^-1. Prevents SIN-1 induced endothelial cell death. Reported to have potent therapeutic value in endotoxin shock through its nitric oxide scavenging action.

Biological Activity

Cell permeable: no', 'Primary Target
Nitric oxide scavenging action', 'Product does not compete with ATP.', 'Reversible: no

2-(4-CARBOXYPHENYL)-4,4,5,5-TETRAMETHYLIMIDAZOLINE-1-OXYL-3-OXIDE, NA()Related Product Information

• 2-(4-Carboxyphenyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide
• CARBOXY-PTIO
• CARBOXY-PTIO