Payment & Shipping Terms:
|Application:||Research Chemical||Storage:||Store In A Cool Dry Place|
U-47700 is selective for the µ-opioid receptor, with various sources claiming 7.5x the potency of morphine.
U-47700 may also be an agonist for the kappa-opioid receptor system. As a result of this, it has become the lead compound of selective kappa-opioid receptor ligands such as U-50488 and U-69,593, which share very similar structures. Its structure led to other chemists experimenting with it to see if rigid analogues would retain activity. Although not used medically, the selective kappa ligands are used in research.