CaM激酶II抑制剂。P2X 7拮抗剂。;CaM kinase II inhibitor. P2X 7 antagonist.;KN-62是可渗透入细胞的CaM激酶II抑制剂,IC50为0.9 μM,直接与该酶的钙调蛋白结合位点结合,同时还是非竞争性P2X7受体拮抗剂,IC50为15 nM。;KN-62 is a potent and specific inhibitor of Ca2+/calmodulin-dependent protein kinase II (CaMKII) with Ki of 0.9 μM.A potent and selective inhibitor of CaMKII