| Cat. No. | Product Name | Information | 
            
                
            	| PC-62439 | AMG-548 p38α inhibitor | AMG-548 is a potent and selective inhibitor of p38α with Ki of 0.5 nM, dispalys weak inhibition for p38β (Ki=3.6 nM), and >5,000-fold selectivity over p38γ and p38δ. | 
            
                
            	| PC-61210 | SC-806 p38 MAPK inhibitor | SC-806 is a potent, orally active p38 MAPK inhibitor with IC50 of 50 nM, significantly decreases incidence of arthritis in mouse collagen-induced arthritis. | 
            
                
            	| PC-61001 | AS1940477 p38α/β inhibitor | AS1940477 is a potent, selective, orally active p38α/p38β inhibitor with IC50 of 11.2/36.5 nM respectively, with no effect on p38γ and δ isoforms (IC50>1 uM). | 
            
                
            	| PC-60627 | RWJ 67657 p38 MAPK inhibitor | RWJ 67657 (JNJ 3026582) is a potent, selective, orally active p38 MAPK inhibitor that inhibits the production of TNF-α and IL-1β by LPS-stimulated human PBMCs with IC50 of 3 and 11 nM, respectively. | 
            
                
            	| PC-60434 | MW-150 p38α MAPK inhibitor | MW-150 (MW01-18-150 SRM, MW150) is a novel potent, selective, CNS penetrant and orally active inhibitor of p38α MAPK with Ki of 101 nM. | 
            
                
            	| PC-60432 | MW-150 hydrochloride p38α inhibitor | MW-150 hydrochloride is a potent, selective, CNS penetrant and orally active inhibitor of p38α MAPK with Ki of 101 nM. | 
            
                
            	| PC-45059 | Acumapimod p38 MAPK inhibitor | An orally active, potent p38 MAPK inhibitor that potently inhibits ex vivo LPS‐induced TNFα secretion with an IC50 of 44 ng/mL (115 nM). | 
            
                
            	| PC-42491 | SB203580 p38 MAPK inhibitor | SB203580 (Adezmapimod, RWJ 64809) is a specific p38 MAPK inhibitor with IC50 of 0.6 uM. | 
            
                
            	| PC-42564 | Losmapimod p38 MAPK inhibitor | Losmapimod (GSK-AHAB, GW856553X, SB856553) is a selective, potent, orally active p38 MAPK inhibitor with pKi of 8.1 and 7.6 for p38α and p38β, respectively. | 
            
                
            	| PC-45452 | SB-242235 p38 MAPK inhibitor | SB-242235 is a selective p38 MAPK inhibitor, inhibits IL-1 beta induction of p38 MAPK in primary human chondrocytes with IC50 of 1 uM. | 
            
                
            	| PC-42563 | VX-702 p38 MAPK inhibitor | VX-702 is a potent, selective, second generation p38 MAPK inhibitor with IC50 of 4-20 nM for p38α. | 
            
                
            	| PC-42565 | Pamapimod p38α MAPK inhibitor | Pamapimod (Ro4402257; R1503) is a potent, selective, orally bioavailable p38α MAPK inhibitor with Kd of 0.2 nM. |