| Cat. No. | 
                Product Name | 
                
                Information | 
            
            
                
            	| PC-45736 | 
                
                	
                		 AN3199 
                       
                  	
                    PDE4 inhibitor 
                 | 
                
                AN3199 is a potent PDE4 inhibitor with IC50 of 94.5 nM. | 
            
            
                
            	| PC-42760 | 
                
                	
                		 Crisaborole 
                       
                  	
                    PDE4 inhibitor 
                 | 
                
                Crisaborole (AN-2728) is a potent PDE4 inhibitor with IC50 of 0.49 uM. | 
            
            
                
            	| PC-45282 | 
                
                	
                		 Cilostazol 
                       
                  	
                    PDE3 inhibitor 
                 | 
                
                Cilostazol (OPC 13013, OPC 21) is a potent, selective inhibitor of PDE3A with IC50 of 0.2 uM. | 
            
            
                
            	| PC-45441 | 
                
                	
                		 Udenafil 
                       
                  	
                    PDE5 inhibitor 
                 | 
                
                Udenafil (DA-8159) is a potent and selective phosphodiesterase 5 (PDE5) inhibitor, inhibits PDE5 activity in rabbit and human platelets with IC50 of 5.84 nM and 8.2 nM, respectively. | 
            
            
                
            	| PC-42698 | 
                
                	
                		 Cilomilast 
                       
                  	
                    PDE4 inhibitor 
                 | 
                
                Cilomilast (SB207499) is a potent and selective PDE4 inhibitor with IC50 of 95/120 nM for LPDE4/HPDE4. | 
            
            
                
            	| PC-45822 | 
                
                	
                		 PF-2545920 hydrochloride 
                       
                  	
                    PDE10A inhibitor 
                 | 
                
                PF-2545920 hydrochloride (Mardepodect) potent and selective PDE10A inhibitor with IC50 of 0.37 nM. | 
            
            
                
            	| PC-45821 | 
                
                	
                		 PF-2545920 
                       
                  	
                    PDE10A inhibitor 
                 | 
                
                PF-2545920 (Mardepodect, MP-10) is a potent and selective PDE10A inhibitor with IC50 of 0.37 nM. | 
            
            
                
            	| PC-45440 | 
                
                	
                		 Avanafil 
                       
                  	
                    PDE5 inhibitor 
                 | 
                
                Avanafil (TA1790) is a potent and highly selective PDE5 inhibitor (IC50=5.2 nM) for erectile dysfunction. | 
            
            
                
            	| PC-42235 | 
                
                	
                		 SCH00013 
                       
                  	
                    Cardiotonic agent 
                 | 
                
                SCH00013 is a cardiotonic agent that acts as a calcium sensitizer with no chronotropic activity in mammalian cardiac muscle, elicits positive inotropic effect in dog and rabbit ventricular muscles (EC50=9.2 uM). | 
            
            
                
            	| PC-25390 | 
                
                	
                		 PDE1 inhibitor 4b 
                       
                  	
                    PDE1 inhibitor 
                 | 
                
                PDE1 inhibitor 4b is a potent, highly selective PDE1 inhibitor with IC50 of 5 nM, >147-fold selective over other PDEs, exhibits good antipulmonary fibrosis effects both in vitro and in vivo by suppressing the TGF-β/Smad and MAPK signaling pathway. | 
            
            
                
            	| PC-25123 | 
                
                	
                		 ENPP1 inhibitor 31 
                       
                  	
                    ENPP1 inhibitor 
                 | 
                
                ENPP1 inhibitor 31 is a highly potent ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1, PC-1) inhibitor with IC50 of 14.68 nM, effectively activates the STING pathway in cell lines. | 
            
            
                
            	| PC-25102 | 
                
                	
                		 Vizenpistat 
                       
                  	
                    ENPP1 inhibitor 
                 | 
                
                Vizenpistat is a potent, selective ectonucleotide pyrophosphatase/phosphodiesterase family member 1 (ENPP1) inhibitor. |