Molecular Formula | C19H15N3OS |
Molar Mass | 333.41 |
Density | 1.34±0.1 g/cm3(Predicted) |
Melting Point | 175-180°C |
Boling Point | 539.8±60.0 °C(Predicted) |
Solubility | Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Slightly), Methanol (Sligh |
Appearance | Solid |
Color | White to Pale Yellow |
pKa | -1.88±0.20(Predicted) |
Storage Condition | Refrigerator |
biological activity | Barbadin is a selective inhibitor of β-arrestin/β2-adaptin interaction, the IC50 values for β-arrestin 1 and β-arrestin 2 were 19.1 μm and 15.6 μm, respectively. Barbadin blocking agonists promote endocytosis of the β2-adreneric, V2-vasopressin and angiotensin-II type-1 receptor. |
Target | IC50: 19.1 μm (β-arrestin1); 15.6 μm (β-arrestin2) |