Cyclic GMP analogue suitable for immobilization as affinity ligand (e.g. for purification of phosphodiesterases) or for coupling of various labelling structures including fluorophores. This structure is also offered as a ligand immobilized to agarose (Cat. No. A 059) and with a shorter spacer (2'-AEC-cGMP, Cat. No. A 075). For a corresponding PDE-stable phosphorothioate (Sp-2'-AHC-cGMPS) please refer to Cat. No. A 067. Detailed technical information available. Compare: Corrie et al., Prot. Expr. Purif., 3, 417 - 420 (1992).
Cat. No. | A 048 |
CAS number | [1262749-60-9] |
Purity | > 98% HPLC |
Salt form | Free acid |
Storage temperature | -20°C / -4°F |
Molecular formula | C₁₇H₂₆N₇O₈P |
Molecular weight [g/mol] | 487.4 |
Modifications | 2'-cGMP |
Lipophilicity | 0.80 |
Absorption max [nm] | 252 |
Molar extinction coefficient ε [L·mol⁻¹·cm⁻¹] | 13500 |