Tenalisib R Enantiomer (RP6530 R Enantiomer) is an R enantiomer of Tenalisib. Tenalisib is a potent and selective PI3Kδ and PI3Kγ inhibitor with IC 50 values of 25 and 33 nM, respectively. In Vitro Tenalisib, a dual PI3K δ/γ inhibitor, potentiates Ruxolitinib activity in the JAK2-V617F mutant erythroleukemia cell lines. MCE has not independently confirmed the accuracy of these methods. They are for reference only. Form:Solid