4-Fluoro-thalidomide is a thalidomide-based Cereblon ligand used in the recruitment of CRBN protein. It can be connected to the ligand for IRAK4 protein by a linker to form PROTAC IRAK4 degrader-1.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.




![3-{5,7-dioxo-5H,6H,7H-pyrrolo[3,4-b]pyridin-6-yl}piperidine-2,6-dione](https://e1752fbe.rocketcdn.me/wp-content/uploads/AP13955-CAS-31804-66-7-1.png)

