385920

HSP90 Inhibitor, CCT018159

The HSP90 Inhibitor, CCT018159, also referenced under CAS 171009-07-7, controls the biological activity of HSP90.

• Synonyme(s) : HSP90 Inhibitor, CCT018159, 4-(4-(2,3-Dihydro-1,4-benzodioxin-6-yl)-5-methyl-1H-pyrazol-3-yl)-6-ethylresorcinol
• Formule empirique (notation de Hill): C₂₀H₂₀N₂O₄
• Numéro CAS: 171009-07-7
• Poids moléculaire : 352.38
• Code UNSPSC : 12352200
• Nomenclature NACRES : NA.77

Propriétés

• Niveau de qualité: 100
• Pureté: ≥98% (HPLC)
• Forme: solid
• Fabricant/nom de marque: Calbiochem^®
• Conditions de stockage: OK to freeze; protect from light
• Couleur: white
• Solubilité: water: 1.7 mg/mL; DMSO: 35 mg/mL; ethanol: 35 mg/mL
• Conditions d'expédition: ambient
• Température de stockage: −20°C
• InChI: 1S/C20H20N2O4/c1-3-12-8-14(16(24)10-15(12)23)20-19(11(2)21-22-20)13-4-5-17-18(9-13)26-7-6-25-17/h4-5,8-10,23-24H,3,6-7H2,1-2H3,(H,21,22)
• Clé InChI: OWPMENVYXDJDOW-UHFFFAOYSA-N

Description

Description générale

A cell-permeable pyrazoloresorcinol compound that inhibits HSP90 ATPase activity (IC₅₀ = 3.2 µM and 6.6 µM against human HSP90β and yeast HSP90, respectively) by targeting the enzyme′s N-terminal ATP binding site. It exhibits no detectable effects against human Hsp70 or topoisomerase II even at concentrations as high as 100 µM and inhibits a panel of 20 commonly studied kinases only at much higher concentrations. Unlike 17-AAG (Cat. No. 100068), the antitumor activity of CCT018159 is not affected by the expression of NQ01/DT-diaphorase or P-glycoprotein.

Conditionnement

Packaged under inert gas

Avertissement

Toxicity: Irritant (B)

Reconstitution

Following reconstitution, aliquot and freeze (-20°C). Stock solution are stable for up to 3 months at -20°C.

Autres remarques

Hardcastle, A., et al. 2007. Mol. Cancer Ther.6, 1112.
Sharp, S.Y., et al. 2007. Cancer Res.67, 2206.
Smith, N.F., et al. 2006. Mol. Cancer Ther.5, 1628.
Dymock, B.W., et al. 2005. J. Med. Chem.48, 4212.
Cheung, K.M., et al. 2005. Bioorg. Med. Chem. Lett.15, 3338.

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