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GDP-β-S

Guanosine- 5'- O- (2- thiodiphosphate) ( GDP-β-S ), sodium salt
Modulator of GDP binding proteins with increased metabolic stability
Cat. No.: G 023
    
CAS No.: [71376-97-1]
Shipping: Dry ice
Product Name Price (net) Qty
Cat. No.: G 023-05
Unit: 5 µmol / ~2.3 mg
$72.00

For other salt forms please inquire. Modulator of GDP binding proteins with increased metabolic stability. Useful for characterization of GDP-responsive receptors and determination of their stereospecificity and suitable for labelling with thio-reactive reporter groups. Other β-S-diphosphates are also offered (Cat. Nos. A 121, C 079, U 011). Detailed technical information available. Reference: Mazzoni et al., Biochim. Biophys. Acta, 1220, 76 - 84 (1993).

 

Vial containing 500 µl of 10 mM aqueous solution of pH 8.5.

Cat. No. G 023
CAS number [71376-97-1]
Purity > 95% HPLC
Salt form Sodium
Appearance 10 mM aqueous solution of pH 8.5
Storage temperature -70°C / -94°F
Molecular formula C₁₀H₁₅N₅O₁₀P₂S (free acid)
Molecular weight [g/mol] 459,3 (free acid)
Absorption max [nm] 252
Molar extinction coefficient ε [L·mol⁻¹·cm⁻¹] 14300
  • 1. Mazzoni M. R., Martini C.Lucacchini A., Biochim. Biophys. Acta, 1220, 76 - 84 (1993), "Regulation of Agonist Binding to A2A Adenosine Receptors: Effects of Guanine Nucleotides (GDP[S] and GTP[S]) and mg2 + Ion"