BW 245C is a prostanoid DP-receptor (DP1) agonist, used to treat stroke.
IC50&Target
DP/DP1 Receptor
体外研究
BW245C (0.01-1 μM) suppresses TGF-β-induced collagen secretion in a dose-dependent manner in Th2 cells. BW245C (0.01-1 μM) also increases intracellular cAMP in lung fibroblasts. BW245C (0.1-3 μmol/L) dose-dependently increases transendothelial electrical resistance and decreases the FITC-dextran permeability of human umbilical vein endothelial cells. BW245C (0.3 μmol/L) increases the intracellular cAMP level and subsequent protein kinase A (PKA) activity.
体内研究
BW245C (0.02, 0.2, and 2.0 mg/kg) in WT mice results in a significant increase in CBF, but this effect of this treatment is absent in DP1 mice. BW245C attenuates functional deficits after stroke. BW245C significantly reverses these conditions that neurologic deficit is significantly augmented, whereas locomotor activity is significantly reduced after stroke in WT mice. BW245C (0.2 mg/kg) injection 1 h after stroke results in a significant decrease in brain infarction in WT mice, whereas the effect of this treatment is not observed in DP1 mice. BW245C improves CBF during and after stroke. BW245C results in significantly prolonged bleeding compared with the vehicle-treated group. BW 245C (100 nM) does not significantly increase MBP-positive eosinophils in esophageal epithelium in OVA-sensitized guinea pigs.
分子式
C19H32N2O5
分子量
368.47
CAS号
72814-32-5
运输条件
Room temperature in continental US; may vary elsewhere.