AZ32

AZ32

Biochem/physiol Actions

AZ32 is an orally active, potent and selective ataxia telangiectasia mutated (ATM) kinase inhibitor (IC50 ﹤6.2 nM; DNA-PK & PI3Ka IC50 =4.6 µM, hERG IC50 = 17.6 µM) with good aqueous solubility (24 µM) and blood-brain barrier (BBB) permeability in mice (free brain/plasma ratio = 0.26; 200 mg/kg p.o.). AZ32 exhibits radiosensitizing efficacy in human & murine glioma cultures by blocking radiation-induced DNA damage response (ATM pS1981 IC50 = 310 nM; 100% blockage of KAP1 pS824 & p53 pS15 at 300 nM; T98G cells). AZ32 (200 mg/kg/day p.o.) improves whole-head irradiation treatment survival rate among mice with brain GL261 tumors or NCI-H2228 NSCLC metastases in vivo.

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Code Description Colour Manufacturer Storage Temp. Solubility Form Assay Price Quantity
3576477 AZ32 white to beige SIGMA-ALDRICH 2-8°C DMSO: 2 mg/mL, clear
£605.89 (exc VAT) per EACH
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3576478 AZ32 white to beige SIGMA-ALDRICH 2-8°C DMSO: 2 mg/mL, clear
£156.00 (exc VAT) per EACH
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