For other salt forms or a guaranteed higher purity please inquire. ApCH₂ppCH₂pU is an analogue of Up4A (Ap4U), where two bridging oxygen atoms in the phosphate chain are replaced by methylene groups in order to resist hydrolysis.
The category "Future Products" lists structures that are already "in the pipeline" and nearly ready to be offered as regular products. Please just inquire, your interest will certainly accelerate the process.
|Cat. No.||A 259|
|Purity||> 95% HPLC|
|Storage temperature||-20°C / -4°F|
|Molecular formula||C₂₁H₃₁N₇O₁₉P₄ (for free acid)|
|Molecular weight [g/mol]||809.41 (for free acid)|
|Absorption max [nm]||260|
|Molar extinction coefficient ε [L·mol⁻¹·cm⁻¹]||22500|
|UV pH value||7|
|Solvent for UV data||Water|