XppCp

187533-42-2

(XMPPCP), Xanthosine-5'-[ (β, γ) -methyleno]triphosphate, Sodium salt

10 mM-11 mM

≥ 95% (HPLC)

Solution in water; Color: colorless to slightly yellow; pH: 7.5 ± 0.5

C (P (=O) (O) O) P (=O) (OP (=O) (OC[C@@H]1[C@H] ([C@H] ([C@@H] (O1) n1c2c (nc1) c (=O) [nH]c (=O) [nH]2) O) O) O) O

C11H17N4O14P3

Theoretical MW: 522.19 g/mol (free acid) ; Detected MW: 522.00 g/mol (free acid)

Store at -20 °C. Short term exposure (up to 1 week cumulative) to ambient temperature possible

For research use only.

Spectroscopic Propertie: λmax 276 nm, ε 9.6 L mmol-1 cm-1 (Tris-HCl, pH 7.5) .