| Cat. No. | Product Name | Information | 
            
                
            	| PC-21307 | Smurf1 inhibitor 1 SMURF1 inhibitor | Smurf1 inhibitor 1 is a potent, selective Smurf1 E3 ligase inhibitor with IC50 of 230 nM in in UbFluor assays, inhibits the catalytic HECT domain of Smurf1. | 
            
                
            	| PC-20919 | SMURF1 inhibitor 29 SMURF1 inhibitor | SMURF1 inhibitor 29 is a potent, specific E3 ubiquitin protein ligase 1 (SMURF1) inhibitor with biochemical IC50 of 11 nM, displays no activity against SMURF2. | 
            
                
            	| PC-20904 | SMURF1 inhibitor 38 SMURF1 inhibitor | SMURF1 inhibitor 38 is a potent, specific E3 ubiquitin protein ligase 1 (SMURF1) inhibitor with biochemical IC50 of 92 nM, displays no activity against SMURF2. |