For other salt forms or higher purity please inquire. iso-GDP is an analogue of adenosine-5'-O-diphosphate (ADP) with an additional carbonyl group at position 2 of the nucleobase and of guanosine-5'-O-diphosphate (GDP), respectively, where the carbonyl group at position 6 and the amino group at position 2 have changed places. iso-GDP can be useful in receptor mapping studies. The corresponding triphosphate form is offered as well (isoGTP, Cat. No. I 039). Detailed technical information available. References: Barzu et al., Biochim. Biophys. Acta, 452, 406 - 412 (1976); Lascu et al., Biochim. Biophys. Acta, 482, 251 - 260 (1977); Harris et al., Biochim. Biophys. Acta, 504, 364 - 383 (1978).
Vial containing 500 µl of 10 mM aqueous solution of pH 7.6.
Cat. No. | I 038 |
CAS number | [58083-94-6] |
Purity | >95% HPLC |
Salt form | Sodium |
Appearance | 10 mM aqueous solution |
Storage temperature | -70°C / -94°F |
Molecular formula | C₁₀H₁₅N₅O₁₁P₂ (for free acid) |
Molecular weight [g/mol] | 443.2 (for free acid) |
Absorption max [nm] | 292 |
Molar extinction coefficient ε [L·mol⁻¹·cm⁻¹] | 11100 |
UV pH value | 7 |
Solvent for UV data | Water |