Eltanexor Z-isomer exhibits different inhibitory effects on Z138, MM15, 3T3 cell lines, with IC50s of 100 nM-50 μM, < 100 nM, > 30 μM, respectively.Eltanexor Z-isomer is the less active isomer of KPT-8602. KPT-8602 is a potent CRM1 inhibitor.
Talabostat isomer mesylate, an isomer of talabostat mesylate, is a potent, nonselective, and orally available inhibitor of dipeptidyl peptidase IV (DPP-IV) with a Ki of 0.18 nM. Talabostat (PT100, Val-boroPro) is notable for its efficacy in inhibiting DPP-IV.
Trichostatin A S-isomer is the s-isomer of Trichostatin A. Trichostatin A is a histone deacetylase inhibitors (HDIs or HDACIs) that have a broad spectrum of epigenetic activities. Trichostatin A inhibits HDACs 1, 3, 4, 6 and 10 with IC50 values around 20
AZD6482 (S-isomer) is a potent, selective, ATP-competitive PI3Kβ inhibitor (IC(50) 0.01 μm), which can inhibit insulin-induced in vitro glucose uptake by human adipocytes (IC(50) is 4.4 μm).