The present invention provides formula (I) compound, which is able to suppress the activity of PI 3- kinases γ isoform, can treat the disease mediated by the activation of PI 3- kinases γ isoform with what.本發明提供了式(I)化合物,該化合物能够抑制PI 3‑激酶γ同工型 的活性,可以用於治療通過PI 3‑激酶γ同工型的激活而介導的 疾病。