371708

Gβγ Modulator II, Gallein

A cell-permeable xanthene compound that binds to Gβγ with high affinity (K_d ~400 nM derived from a surface plasma resonance binding study using Gβ1γ2) and blocks Gβγ-dependent cellular activities.

• Synonyme(s) : Gβγ Modulator II, Gallein, 4,5-Dihydroxyfluorescein, dihydrate, 2-(3,4,5-Trihydroxy-6-oxoxanthen-9-yl)-benzoic acid, dihydrate
• Formule empirique (notation de Hill): C₂₀H₁₂O₇ · 2H₂O
• Numéro CAS: 2103-64-2
• Poids moléculaire : 400.34
• Code UNSPSC : 12171500
• Nomenclature NACRES : NA.77

Propriétés

• Niveau de qualité: 100
• Pureté: ≥90% (HPLC)
• Forme: solid
• Fabricant/nom de marque: Calbiochem^®
• Conditions de stockage: OK to freeze; protect from light
• Couleur: burgundy
• Solubilité: DMSO: 10 mg/mL
• Conditions d'expédition: ambient
• Température de stockage: 2-8°C
• InChI: 1S/C20H12O7/c21-13-7-5-11-17(15(13)23)26-18-12(6-8-14(22)16(18)24)20(11)10-4-2-1-3-9(10)19(25)27-20/h1-8,21-24H
• Clé InChI: PHLYOKFVXIVOJC-UHFFFAOYSA-N

Description

Description générale

A cell-permeable xanthene compound that binds to Gβγ with high affinity (K_d ~400 nM derived from a surface plasma resonance binding study using Gβ₁γ₂) and blocks Gβγ-dependent cellular activities. Reported to exhibit in vivo prophylactic efficacy against carrageenan-induced neutrophil recruitment and tissue swelling in a murine paw edema model via either intraperitoneal or oral administration.

Conditionnement

Packaged under inert gas

Avertissement

Toxicity: Standard Handling (A)

Autres remarques

Lehmann, D.M., et al. 2008. Mol. Pharmacol.73, 410.

Informations légales

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

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable