492000-M

NOX Inhibitor III, VAS2870

The NOX Inhibitor III, VAS2870, also referenced under CAS 722456-31-7, controls the biological activity of NOX.

• Sinonimo/i: NOX Inhibitor III, VAS2870, 7-(1,3-Benzoxazol-2-ylsulfanyl)-3-benzyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine, 1,3-Benzoxazol-2-yl-3-benzyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl sulfide, NADPH Oxidase Inhibitor III, VAS2870
• Formula empirica (notazione di Hill): C₁₈H₁₂N₆OS
• Numero CAS: 722456-31-7
• Peso molecolare: 360.39
• Numero MDL: MFCD03407188
• Codice UNSPSC: 12352200

Proprietà

• Saggio: ≥95% (HPLC)
• Forma fisica: solid
• Produttore/marchio commerciale: Calbiochem^®
• Condizioni di stoccaggio: OK to freeze; protect from light
• Colore: tan
• Solubilità: DMSO: 25 mg/mL
• Temperatura di conservazione: 2-8°C

Descrizione

Descrizione generale

A cell-permeable thiotriazolopyrimidine compound that acts as an effective NADPH oxidase (NOX) inhibitor (IC₅₀ = 10.6 µM against NOX activity in human neutrophil lysates) and is widely used for studying NOX-dependent cellular ROS formations in various cultures, including oxLDL-treated HUVEC (complete inhibition at 5 µM), PDGF-induced primary rat VSMC (vascular smooth muscle cells; complete inhibition at 10 µM), as well as aortic sections from spontaneously hypertensive rats (72% inhibition at 10 µM) ex vivo.

A cell-permeable thiotriazolopyrimidine compound that acts as an effective NADPH oxidase (NOX) inhibitor (IC₅₀ = 10.6 µM against NOX activity in human neutrophil lysates) and is widely used for studying NOX-dependent cellular ROS formations in various cultures, including oxLDL-treated HUVEC (complete inhibition at 5 µM), PDGF-induced primary rat VSMC (vascular smooth muscle cells; complete inhibition at 10 µM), as well as aortic sections from spontaneously hypertensive rats (SHRs) (72% inhibition at 10 µM). Also shown to inhibit PDGF-BB-induced murine EB (embryonid body) vacularization (74% inhibition at 50 µM) and improve ACh-induced vasorelaxation of isolated rat aortic rings from both SHRs and non-hypertensive rats ex vivo (by 41.7 and 34.5%, respectively, at 10 µM).

Attenzione

Toxicity: Standard Handling (A)

Ricostituzione

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

Altre note

Wind, S., et al. 2010. Hypertension56, 490.
Lange, S., et al. 2009. Cardiovasc. Res.81, 159.
Stielow, C., et al. 2006. Biochem. Biophys. Res. Commun.344, 200.
ten Freyhaus, H., et al. 2006. Cardiovasc. Res.71, 331.

Note legali

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

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable