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MANT-GDP

2'- / 3'- O- (N'- Methylanthraniloyl)guanosine- 5'- O- diphosphate ( MANT-GDP ), sodium salt
Fluorescent analogue of 5'-GDP
Cat. No.: M 041
    
CAS No.: [148821-02-7]
Shipping: Dry ice
Product Name Price (net) Qty
Cat. No.: M 041-05
Unit: 5 µmol / ~2.9 mg
$154.00

For other salt forms please inquire. Fluorescent analogue of guanosine-5’-diphosphate (λexc 350 nm; λem 442 nm), useful for research into GDP-dependent receptor proteins. The MANT fluorophore has a certain sensitivity for its environment and can change its spectral properties upon binding (compare: Hiratsuka, Biochim. Biophys. Acta, 742, 496 - 508 (1983)). Detailed technical information available. References:  Wieden et al., J. Biol. Chem., 277, 6032 - 6036 (2002); Rehmann, Methods Enzymol., 407, 159 - 173 (2006).

 

Vial containing 500 µl of 10 mM aqueous solution of pH 7.6

Cat. No. M 041
CAS number [148821-02-7]
Purity > 95% HPLC
Salt form Sodium
Appearance 10 mM aqueous solution of pH 7.6
Storage temperature -70°C / -94°F
Light-sensitive True
Molecular formula C₁₈H₂₂N₆O₁₂P₂ (free acid)
Molecular weight [g/mol] 576,4 (free acid)
Excitation max [nm] 350
Emission max [nm] 442
Absorption max [nm] 252
Molar extinction coefficient ε [L·mol⁻¹·cm⁻¹] 22600
UV pH value 8