A cell-permeable phenylthiazole compound that acts as a potent, reversible and ATP-competitive PI 3,4-K family selective inhibitor (IC50=16, 19, 39 and 64nM for p110y, PI 4-KIIb, p110a and DNA-PK, respectively). Moderately inhibits p110d, PI 3-KC2b, hsVPS34, ATM, p110b and PI 4-KIIIa (IC50=0.120, 0.140, 0.320, 0.490, 0.590 and 1.1uM, respectively) with minimal inhibition towards a panel of 36-kinases (IC50>10uM). Shown to block ceramide transfer protein-mediated ceramide traffic between endoplasmic reticulum and Golgi in transfected COS-7 cells at 250nM.
Formula:C14H16ClN3O4S2
Solubility:DMSO
Molecular Weight:389.9
Storage and Stability:May be stored at 4°C. For long-term storage, aliquot and store at 4°C. Do not freeze. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Further dilutions can be made in assay buffer.
