Chemical Formula: C18H14N6O2
Exact Mass: 346.11782
Molecular Weight: 346.34276
Elemental Analysis: C, 62.42; H, 4.07; N, 24.27; O, 9.24
Description: TG100-115, inhibited PI3K γ and -δ(IC50 values of 83 and 235 nM, respectively), whereas both PI3Kα and -β were relatively unaffected (IC50 values>1 μM). As a gauge of general specificity, TG100-115 was also assayed against a 133 protein kinase panel, none of which was inhibited at IC50 values <1 μM.