mechanistic target of rapamycin

SAR-405 是一种选择性 PIK3C3 Vps34 抑制剂，IC50为1.2 nM，Kd 为1.5 nM，可防止自噬并与肿瘤细胞中的 MTOR 抑制协同作用。它抑制饥饿或 mTOR 抑制诱导的自噬，具有抗癌活性。

Acid-PEG4-C2-Boc is a linker compound based on polyethylene glycol (PEG) and alkyl ether. It is utilized in the synthesis of PROteolysis TArgeting Chimeras (PROTACs) for the purpose of inhibiting the mechanistic Target of Rapamycin (mTOR)[1].