Affinity DataKi: 1.30nMAssay Description:Binding affinity against opioid receptor kappa 1 from human cloned receptorMore data for this Ligand-Target Pair
Affinity DataKi: 2.5nMAssay Description:Binding affinity determined against Opioid receptor kappa 1 from a native receptor in guinea pigMore data for this Ligand-Target Pair