Uridine-5'-O-(3-thiotriphosphate) sodium

• Catalog Number: orb2276804
• Category: Small Molecules
• Description: Uridine-5'-O-(3-thiotriphosphate) (UTP-γ-S) is a hydrolysis-resistant UTP derivative and an agonist of the purinergic P2Y2 receptor. It effectively induces inositol phosphate formation in 1321N1 astrocytoma cells harboring the human P2Y2 receptor (EC50 = 240 nM) and stimulates chloride secretion in a dose-dependent manner in primary nasal epithelial cells from cystic fibrosis patients. Moreover, UTP-γ-S prompts vasoconstriction in isolated human coronary arteries (EC50 = 25.1 µM).
• Purity: 98.00%
• MW: 588.14
• SMILES: [S-]P([O-])(OP([O-])(OP([O-])(OC[C@H]1O[C@H]([C@@H]([C@@H]1O)O)N2C=CC(NC2=O)=O)=O)=O)=O.[Na+].[Na+].[Na+].[Na+]
• Formula: C₉H₁₁N₂O₁₄P₃S.4Na
• Biological Activity: Uridine-5'-O-(3-thiotriphosphate) (UTP-γ-S) is a hydrolysis-resistant UTP derivative and an agonist of the purinergic P2Y2 receptor. It effectively induces inositol phosphate formation in 1321N1 astrocytoma cells harboring the human P2Y2 receptor (EC50 = 240 nM) and stimulates chloride secretion in a dose-dependent manner in primary nasal epithelial cells from cystic fibrosis patients. Moreover, UTP-γ-S prompts vasoconstriction in isolated human coronary arteries (EC50 = 25.1 µM).
• Storage: -20°C
• Note: For research use only
• Expiration Date: 12 months from date of receipt.