| S1294 |
Cilostazol |
Cilostazol is a potent cyclic nucleotide phosphodiesterase type 3 (PDE3) inhibitor with IC50 of 0.2 μM and inhibitor of adenosine uptake. |
Selective |
PDE3, IC50: 0.2 μM |
| S1550 |
Pimobendan |
Pimobendan is a selective inhibitor of PDE3 with IC50 of 0.32 μM. |
Selective |
PDE3, IC50: 0.32 μM |
| S2484 |
Milrinone |
Milrinone is a phosphodiesterase 3 (PDE3) inhibitor, used to increase the heart's contractility. |
Pan |
PDE3, IC50: 2.1 μM |
| S2320 |
Luteolin |
Luteolin is a flavonoid found in Terminalia chebula, which is a non-selective phisphodiesterase PDE inhibitor for PDE1-5 with Ki of 15.0 μM, 6.4 μM, 13.9 μM, 11.1 μM and 9.5 μM, respectively. Phase 2. |
Pan |
PDE3, Ki: 13.9 μM |
| S4090 |
Fenspiride HCl |
Fenspiride is a bronchodilator with anti-inflammatory properties, inhibiting phosphodiesterase 4 and phosphodiesterase 3 activities with logIC50 values of 4.16 and 3.44, respectively, in human isolated bronchi. |
Pan |
PDE3, pIC50: 3.44 |