IRAK

Inhibitory Selectivity

IRAK Products

Catalog No. Information Product Use Citations Product Validations
S8562

IRAK4-IN-2

IRAK4-IN-2 is a reversible kinase inhibitor that modulates IRAK4 function in both the toll-like receptor (TLR) and interleukin 1 receptor (IL-1R) signaling cascades.

S0775New

IRAK4-IN-4

IRAK4-IN-4 (compound 15) is an inhibitor of interleukin-1 receptor–associated kinase 4 (IRAK4) and cyclic GMP-AMP synthase (cGAS) with IC50 of 2.8 nM and 2.1 nM, respectively.

S9701New

HS-243

HS-243 is a highly potent interleukin-1 receptor-associated kinase (IRAK) inhibitor with IC50 of 24 nM, 20 nM and 0.5 μM for IRAK-1, IRAK-4 and TAK1, respectively.

S2039New

IRAK inhibitor 6

IRAK inhibitor 6 is a selective Interleukin-1 receptor-associated kinase 4(IRAK4) inhibitor with IC50 of 0.16 μM.

S8696

2-D08

2-D08 (2',3',4'-trihydroxy flavone) is a cell permeable, mechanistically unique inhibitor of protein sumoylation. It is also inhibits Axl, IRAK4, ROS1, MLK4, GSK3β, RET (c-RET), KDR and PI3Kα with IC50 values of 0.49, 3.9, 5.3, 9.8, 11, 11, 17 and 35 nM respectively in biochemical assays.

S8531New

PF-06650833

PF-06650833 is a potent, selective inhibitor of IRAK4 with an IC50 of 0.2 nM.

S3607

Sarsasapogenin

Sarsasapogenin (SAR, Parigenin) is a steroidal sapogenin. It can provoke the generation of reactive oxygen species and activate unfolded protein response (UPR) signaling pathways. SAR potently inhibits NF-κB and MAPK activation, as well as IRAK1, TAK1, and IκBα phosphorylation in LPS-stimulated macrophages.

S6598

IRAK-1-4 Inhibitor I

IRAK-1-4 Inhibitor I is an inhibitor of interleukin-1 receptor associated kinase (IRAK) with IC50 values of 0.3 μM and 0.2 μM for IRAK-1 and IRAK-4, respectively. It displays IC50 values >10 µM in a panel of 27 other kinases tested.

S3924

Ginsenoside Rb1

Ginsenoside Rb1 (Gypenoside Ⅲ) is a protopanaxadiol that has diverse in vitro and in vivo effects, including neuroprotective, anti-inflammatory, and anti-obesity actions. Ginsenoside Rb1, a main constituent of the root of Panax ginseng, inhibits Na+, K+-ATPase activity with IC50 of 6.3±1.0 μM. Ginsenoside also inhibits IRAK-1 activation and phosphorylation of NF-κB p65. Ginsenoside Rb1 reduces the expressions of TLR3, TLR4 and TRAF-6, and down-regulates the levels of TNF-α, IFN-β and iNOS.

S8663

Takinib

Takinib (EDHS-206) is a potent and selective TAK1 inhibitor with an IC50 of 9.5 nM, more than 1.5 log more potent than the second and third ranked targets, IRAK4 (120 nM) and IRAK1 (390 nM), respectively. Takinib induces apoptosis.

Catalog No. Information Product Use Citations Product Validations
S8562

IRAK4-IN-2

IRAK4-IN-2 is a reversible kinase inhibitor that modulates IRAK4 function in both the toll-like receptor (TLR) and interleukin 1 receptor (IL-1R) signaling cascades.

S0775New

IRAK4-IN-4

IRAK4-IN-4 (compound 15) is an inhibitor of interleukin-1 receptor–associated kinase 4 (IRAK4) and cyclic GMP-AMP synthase (cGAS) with IC50 of 2.8 nM and 2.1 nM, respectively.

S9701New

HS-243

HS-243 is a highly potent interleukin-1 receptor-associated kinase (IRAK) inhibitor with IC50 of 24 nM, 20 nM and 0.5 μM for IRAK-1, IRAK-4 and TAK1, respectively.

S2039New

IRAK inhibitor 6

IRAK inhibitor 6 is a selective Interleukin-1 receptor-associated kinase 4(IRAK4) inhibitor with IC50 of 0.16 μM.

S8696

2-D08

2-D08 (2',3',4'-trihydroxy flavone) is a cell permeable, mechanistically unique inhibitor of protein sumoylation. It is also inhibits Axl, IRAK4, ROS1, MLK4, GSK3β, RET (c-RET), KDR and PI3Kα with IC50 values of 0.49, 3.9, 5.3, 9.8, 11, 11, 17 and 35 nM respectively in biochemical assays.

S8531New

PF-06650833

PF-06650833 is a potent, selective inhibitor of IRAK4 with an IC50 of 0.2 nM.

S3607

Sarsasapogenin

Sarsasapogenin (SAR, Parigenin) is a steroidal sapogenin. It can provoke the generation of reactive oxygen species and activate unfolded protein response (UPR) signaling pathways. SAR potently inhibits NF-κB and MAPK activation, as well as IRAK1, TAK1, and IκBα phosphorylation in LPS-stimulated macrophages.

S6598

IRAK-1-4 Inhibitor I

IRAK-1-4 Inhibitor I is an inhibitor of interleukin-1 receptor associated kinase (IRAK) with IC50 values of 0.3 μM and 0.2 μM for IRAK-1 and IRAK-4, respectively. It displays IC50 values >10 µM in a panel of 27 other kinases tested.

S3924

Ginsenoside Rb1

Ginsenoside Rb1 (Gypenoside Ⅲ) is a protopanaxadiol that has diverse in vitro and in vivo effects, including neuroprotective, anti-inflammatory, and anti-obesity actions. Ginsenoside Rb1, a main constituent of the root of Panax ginseng, inhibits Na+, K+-ATPase activity with IC50 of 6.3±1.0 μM. Ginsenoside also inhibits IRAK-1 activation and phosphorylation of NF-κB p65. Ginsenoside Rb1 reduces the expressions of TLR3, TLR4 and TRAF-6, and down-regulates the levels of TNF-α, IFN-β and iNOS.

S8663

Takinib

Takinib (EDHS-206) is a potent and selective TAK1 inhibitor with an IC50 of 9.5 nM, more than 1.5 log more potent than the second and third ranked targets, IRAK4 (120 nM) and IRAK1 (390 nM), respectively. Takinib induces apoptosis.