NPE-caged-ATP

Determination of quantum yield and irradiation conditions. Time resolved solid state NMR Ligand for purinergic receptors: The nucleotide can be transported extra-or intracellular in a protected form to the target. After activation by well-defined conditions the liberated ATP can interact with P2X-and P2Y-receptors. Agonistic ligand, mainly for nucleoside receptor A1 Nucleoside-triphosphates can be converted by different membrane-bound phosphatases into nucleosides acting as nucleoside receptor ligands. The caged form is protected during uptake and transport in animal experiments and can be well-directed released through activation at the target tissue. Spectroscopic Propertie: λmax 260 nm, ε 18.0 L mmol-1 cm-1 (Tris-HCl, pH 7.5) .