bh3i-2'

BH3I-2' is a cell-permeable BH3 mimetic. BH3I-2' induces apoptosis by specifically preventing BH3 domain-mediated interactions between pro-apoptotic and anti-apoptotic members of the Bcl-2 family, thereby blocking the interaction between Bcl-x and Bak BH3 by targeting the Bcl-x binding pocket.

BH3I-1 (BHI1) 是一种Bcl-2家族拮抗剂，作用于p53 mDM2，Kd 为 5.3 μM。它抑制BakBH3 肽与Bcl-xL 结合，Ki 为 2.6 μM。