AP4 (8-Iodo-G)

(AP4 (8I-G) ), P1- (5'-Adenosyl) P4-[5'- (8-iodo) -guanosyl] tetraphosphate, Sodium salt

10 mM-11 mM

≥ 95% (HPLC)

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

C20H27IN10O20P4

Theoretical MW: 978.28 g/mol (free acid) ; Detected MW: 977.94 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 259 nm, ε 27.0 L mmol-1 cm-1 (Tris-HCl, pH 7.5) .