BI-3663 is a highly selective PTK2/FAK PROTAC that uses Cereblon ligands to hijack E3 ligases for PTK2 degradation. It inhibits PTK2 with an IC50 of 18 nM. BI-3663 is composed of BI-4464 linked to Pomalidomide with a linker, and demonstrates anti-cancer activity. It potently degrades PTK2 in Hep3B2.1-7 cells and A549 cells.
- Highly selective PTK2/FAK PROTAC (DC50=30 nM)
- Inhibits PTK2 with an IC50 of 18 nM
- Exhibits anti-cancer activity
- Potently degrades PTK2 in Hep3B2.1-7 cells and A549 cells (pDC50s of 7.6 and 7.9, respectively)
- For research use only