For other salt forms please inquire. Fluorescent analogue of the hydrolysis-resistant guanosine-5'-O-[(β, γ)- imido]triphosphate (λexc 350 nm; λem 442 nm), useful for research into GTP- dependent receptor proteins. The MANT fluorophore has a certain sensitivity for its environment and can change its spectral properties upon binding. Potent inhibitor of adenylate cyclase. Detailed technical information available. References: Herrmann et al., J. Biol. Chem., 270, 2901 - 2905 (1995); Gille. & Seifert, J. Biol. Chem., 278, 12672 - 12679 (2003); Zhang et al., J. Biol. Chem., 280, 33200 - 33205 (2005).
Vial containing 100 µl of 10 mM aqueous solution of pH 7.6
Cat. No. | M 047 |
CAS number | [148821-01-6] |
Purity | > 90% HPLC |
Salt form | Sodium |
Appearance | 10 mM aqueous solution of pH 7.6 |
Storage temperature | -70°C / -94°F |
Light-sensitive | True |
Molecular formula | C₁₈H₂₄N₇O₁₄P₃ (free acid) |
Molecular weight [g/mol] | 655.4 (free acid) |
Absorption max [nm] | 252 |
Molar extinction coefficient ε [L·mol⁻¹·cm⁻¹] | 21500 |
UV pH value | 8 |