TCS7010 is a potent and highly selective Aurora A inhibitor with with an IC50 of 3.4 nM.IC50 & Target: IC50: 3.4 nM (Aurora A), 3.4 μM (Aurora B)In Vitro: TCS7010 is exceptionally selective Aurora A inhibitors. TCS7010 is an useful tool compounds for investigating the cellular role of Aurora A kinases without the complication of also inhibiting Aurora B.