Zabedosertib (BAY 1834845) is an inhibitor of IRAK4 with immunomodulatory potential. Zabedosertib protects against acute respiratory distress syndrome, a new study suggests.

Ginsenoside Rb1 (Gypenoside Ⅲ) is part of a class of steroid glycosides; may have properties that inhibit or prevent the growth of tumors.

IRAK-1-4 Inhibitor I is a dual inhibitor targeting IRAK1 and IRAK4.

Thalidomide 4-fluoride (E3 ligase Ligand 4) (Cereblon ligand 4) is the Thalidomide-based Cereblon ligand. Thalidomide 4-fluoride can be used in the recruitment of CRBN protein. Thalidomide 4-fluoride (Cereblon ligand 4) can be connected to the ligand for IRAK4 protein by a linker to form PROTAC IRAK4 degrader-1.

GLPG2534 is an orally active, selective and potent IRAK4 inhibitor with anti-inflammatory activity. GLPG2534 inhibits human and mouse IRAK4 and could be used to study psoriasis and atopic dermatitis.

AS-2444697 is an inhibitor of IRAK-4 (C50 = 21 nM). AS-2444697 exhibits renoprotective effects through anti-inflammatory action. AS-2444697 potently inhibits human and rat IRAK-4 activity.

Zimlovisertib (PF-06650833) is an effective, selective and orally active inhibitor of interleukin-1 receptor-associated kinase 4 (IRAK4) (IC50s: 0.2 and 2.4 nM in the cell and PBMC assay).

IRAK inhibitor 1 is an effective IRAK-4 inhibitor (IC50: 216 nM), is poorly active against JNK-1 (IC50: 3.801 μM) and JNK-2 (IC50>10 μM).