Background:
PI3K/mTOR Inhibitor-2 is a potent dual pan-PI3K/mTOR?inhibitor with?IC50s of 3.4/34/16/1 nM for?PI3Kα/PI3Kβ/PI3Kδ/PI3Kγ?and 4.7 nM for?mTOR[1]. Antitumor activity[1].