118510

ATR Kinase Inhibitor II

• Synonyme(s) : ATR Kinase Inhibitor II, 3-Amino-6-(4-((1-(dimethylamino)propan-2-yl)sulfonyl)-phenyl)-N-phenylpyrazine-2-carboxamide
• Formule empirique (notation de Hill): C₂₂H₂₅N₅O₃S
• Poids moléculaire : 439.53
• Code UNSPSC : 12352200
• Nomenclature NACRES : NA.54

Propriétés

• Pureté: ≥97% (HPLC)
• Niveau de qualité: 100
• Forme: powder
• Fabricant/nom de marque: Calbiochem^®
• Conditions de stockage: OK to freeze; protect from light
• Couleur: yellow
• Solubilité: DMSO: 100 mg/mL
• Conditions d'expédition: wet ice
• Température de stockage: 2-8°C

Description

Description générale

A cell-permeable aminopyrazinyl-sulfone compound that acts as a potent, reversible and ATP-competitive inhibitor of ATR kinase (IC₅₀ = 12 nM; K_i = 6 nM) with excellent selectivity over ATM, DNA-PK (IC₅₀ >8 µM) and in a 50-kinase panel (% inhibition at 2 µM = 59, 57, 55, 52, 43 and 42 for AMPK, Lck, RIPK2, Ret, IKKα and FGFR3, respectively). Shown to block pH2AX-Ser¹³⁹ (IC₅₀ = 420 nM in hydroxyurea treated HT29 cells) and preferentially enhance cisplatin (Cat. No. 232120) cytotoxicity against tumor cells over normal cells by ~7-fold at 620 nM.

Conditionnement

Packaged under inert gas

Avertissement

Toxicity: Standard Handling (A)

Reconstitution

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

Autres remarques

Charrier, J.D., et al. 2011. J. Med. Chem.54, 2320.

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 2
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable