A potent agonist selective for u opioid receptor (Ki = 45nM) over kappa opioid receptors (Ki = 184nM). Widely used for pain research.Solubility:DMSOPrimary Target:u opioid receptorPrimary Target Ki:45nMStorage and Stability:Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile buffer or dH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
