Potent and selective dual inhibitor of PI 3-kinase/mTOR (IC50 values are 0.4, 1.6 and 5.4nm for PI 3-Kalpha, mTOR and PI 3-Kgamma respectively). Exhibits selectivity over 234 other protein kinases (IC50 >10um). Potently inhibits tumor cell growth in 37 different tumor cell lines (IC50 < 100nm). Also exhibits antitumor activity in MDA-361, HCT-116, H1975 and U87MG xenograft models.
Sequence:C32H41N9O4
Solubility:DMSO (~5mM) with gentle warming
Molecular Weight:~615.73
Storage and Stability:Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.