AS-<wbr/>252424

AS-252424

CAT N°: 10009052
Price:

59.00 50.15

Phosphatidylinositol 3-kinase (PI3K) catalyzes the phosphorylation of Pl at the 3 position to produce the second messengers PtdIns-(3,4)-P2 and PtdIns-(3,4,5)-P3. {8039,12235,13740} PI3K? is a class 1B PI3K that is composed of a p110 catalytic subunit and a p101 or p84 regulatory subunit, whereas PI3K?, ?, and ? are class 1A enzymes composed of p110 and p85 subunits. {14518} AS-252424 is a potent inhibitor of phosphatidylinositol-3-kinase PI3K with selectivity for the ? isoform. It inhibits human recombinant PI3K?, ?, ?, and ? with IC50 values of 30, 940, 20,000 and 20,000 nM, respectively. {14230} AS-252424 also inhibits C5a-mediated phosphorylation of Akt in RAW 264.7 macrophages with an IC50 value of 0.23 µM. In a murine model of peritonitis, AS-252424 inhibited neutrophil recruitment 35% at a dose of 10 mg/kg. {14230}

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