Affinity DataKi: 0.00250nMAssay Description:Binding affinity to sigma 1 receptor (unknown origin)More data for this Ligand-Target Pair
Affinity DataKi: 0.0100nMAssay Description:Affinity for sigma receptor type 1 of guinea pig using [3H]ifenprodil or (+)-[3H]pentazocine radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.0130nMAssay Description:Binding affinity to S1R (unknown origin)More data for this Ligand-Target Pair
Affinity DataKi: 0.0300nMAssay Description:Binding affinity to sigma 1 receptor (unknown origin) assessed as inhibition constantMore data for this Ligand-Target Pair
Affinity DataKi: 0.0360nMAssay Description:In vitro binding affinity at opioid sigma-1 receptor in guinea pig brain membranes by (+)-[3H]pentazocine displacement.More data for this Ligand-Target Pair
Affinity DataKi: 0.0400nMAssay Description:Affinity for sigma receptor type 1 of guinea pig using [3H]ifenprodil or (+)-[3H]pentazocine radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.0500nMAssay Description:Affinity at sigma-1 site by inhibition of [3H](+)-pentazocine (PENT) binding in guinea pig brainMore data for this Ligand-Target Pair
Affinity DataKi: 0.0500nMAssay Description:Affinity at sigma-1 site by inhibition of [3H](+)-pentazocine (PENT) binding in guinea pig brainMore data for this Ligand-Target Pair
Affinity DataKi: 0.0525nMAssay Description:Displacement of [3H](+)-pentazocine from sigma1 receptor in human Jurkat cell membraneMore data for this Ligand-Target Pair
Affinity DataKi: 0.0575nMAssay Description:Displacement of [3H](+)-pentazocine from sigma1 receptor in human Jurkat cell membraneMore data for this Ligand-Target Pair
Affinity DataKi: 0.0661nMAssay Description:Displacement of [3H](+)-pentazocine from sigma1 receptor in human Jurkat cell membraneMore data for this Ligand-Target Pair
Affinity DataKi: 0.0700nMAssay Description:Binding affinity for Sigma receptor type 1,using [3H](+)-pentazocine as radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.0800nMAssay Description:Binding affinity to human sigma 1 receptorMore data for this Ligand-Target Pair
Affinity DataKi: 0.0800nMAssay Description:Displacement of (+)-[3H]pentazocine from sigma 1 receptor expressed in Saccharomyces cerevisiae WA0More data for this Ligand-Target Pair
Affinity DataKi: 0.0891nMAssay Description:Displacement of [3H](+)-pentazocine from sigma1 receptor in human Jurkat cell membraneMore data for this Ligand-Target Pair
Affinity DataKi: 0.0900nMAssay Description:Binding affinity for Sigma receptor type 1,using [3H](+)-pentazocine as radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.0977nMAssay Description:Displacement of [3H](+)-pentazocine from sigma1 receptor in human Jurkat cell membraneMore data for this Ligand-Target Pair
Affinity DataKi: 0.110nMAssay Description:Displacement of [3H](+)-pentazocine from sigma1 receptor in human Jurkat cell membraneMore data for this Ligand-Target Pair
Affinity DataKi: 0.130nMAssay Description:Binding affinity for Sigma receptor type 1,using [3H](+)-pentazocine as radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.140nMAssay Description:Inhibition of [3H](+)-pentazocine binding to sigma-1 receptor in guinea pig brain membranesMore data for this Ligand-Target Pair
Affinity DataKi: 0.170nMAssay Description:Binding affinity for Sigma receptor type 1,using [3H](+)-pentazocine as radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.170nMAssay Description:Displacement of [3H]-(+) -3PPP from sigma receptor in guinea pig brain membranesMore data for this Ligand-Target Pair
Affinity DataKi: 0.170nMAssay Description:Binding affinity against sigma-1 receptor of guinea pig brain membranes using [3H]pentazocine as radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.180nMAssay Description:Inhibition of [3H](+)-pentazocine binding to sigma-1 receptor in guinea pig brain membranesMore data for this Ligand-Target Pair
Affinity DataKi: 0.190nMAssay Description:Binding affinity against sigma-1 receptor of guinea pig brain membranes using [3H]pentazocine as radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.200nMAssay Description:Affinity for sigma receptor type 1 of guinea pig using [3H]ifenprodil or (+)-[3H]pentazocine radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.200nMAssay Description:Affinity for sigma receptor type 1 of guinea pig using [3H]ifenprodil or (+)-[3H]pentazocine radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.209nMAssay Description:Displacement of [3H](+)-pentazocine from sigma1 receptor in human Jurkat cell membraneMore data for this Ligand-Target Pair
Affinity DataKi: 0.210nMAssay Description:Displacement of [3H]-(+)-pentazocine from sigma1 in human MDA-MB-468 cell membranesMore data for this Ligand-Target Pair
Affinity DataKi: 0.220nMAssay Description:In vitro binding affinity at opioid sigma-1 receptor in guinea pig brain membranes by (+)-[3H]pentazocine displacement.More data for this Ligand-Target Pair
Affinity DataKi: 0.25nMAssay Description:Binding affinity against sigma-1 receptor of guinea pig brain membranes using [3H]pentazocine as radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.25nMAssay Description:Binding affinity for Sigma receptor type 1,using [3H](+)-pentazocine as radioligandMore data for this Ligand-Target Pair
Affinity DataIC50: 0.251nMAssay Description:In vitro for the binding affinity against sigma receptor by using [3H]DTG as radioligand in guinea pig cerebellumMore data for this Ligand-Target Pair
Affinity DataKi: 0.260nMAssay Description:Displacement of [3H]-(+) -3PPP from sigma receptor in guinea pig brain membranesMore data for this Ligand-Target Pair
Affinity DataKi: 0.260nMAssay Description:Binding affinity against sigma-1 receptor of guinea pig brain membranes using [3H]pentazocine as radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.270nMAssay Description:Affinity at sigma-1 site by inhibition of [3H](+)-pentazocine (PENT) binding in guinea pig brainMore data for this Ligand-Target Pair
Affinity DataIC50: 0.270nMAssay Description:Displacement of [3H](+)pentazocine from sigma-1 receptor expressed in human Jurkat cell membranes after 2 hrs by liquid scintillation spectroscopyMore data for this Ligand-Target Pair
Affinity DataKi: 0.280nMAssay Description:Binding affinity against sigma-1 receptor of guinea pig brain membranes using [3H]pentazocine as radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.290nMAssay Description:Binding affinity against sigma receptor from guinea pig brain, using [3H](+)-3-PPP as radioligand.More data for this Ligand-Target Pair
Affinity DataIC50: 0.290nMAssay Description:Binding affinity against sigma receptor from guinea pig brain (minus cerebellum) homogenates, using the novel [3H]-(+/-)-4 as radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.290nMAssay Description:Binding affinity against sigma-1 receptor of guinea pig brain membranes using [3H]pentazocine as radioligandMore data for this Ligand-Target Pair
Affinity DataKi: 0.300nMAssay Description:Inhibitory constant against sigma receptor type 1 using 3 nM [3H]pentazocineMore data for this Ligand-Target Pair
Affinity DataKi: 0.300nMAssay Description:Inhibitory constant against sigma receptor type 1 using 3 nM [3H]pentazocineMore data for this Ligand-Target Pair
Affinity DataKi: 0.300nMAssay Description:Inhibitory constant against sigma receptor type 1 using 3 nM [3H]pentazocineMore data for this Ligand-Target Pair
Affinity DataKi: 0.310nMAssay Description:Binding affinity against sigma receptor from guinea pig brain, using [3H](+)-3-PPP as radioligand.More data for this Ligand-Target Pair
Affinity DataKi: 0.310nMAssay Description:In vitro binding affinity at opioid sigma-1 receptor in guinea pig brain membranes by (+)-[3H]pentazocine displacement.More data for this Ligand-Target Pair
Affinity DataKi: 0.320nMAssay Description:Binding affinity was tested against sigma-1 receptor in guinea brain membranes.More data for this Ligand-Target Pair
Affinity DataKi: 0.320nMAssay Description:Binding affinity against sigma-1 receptor of guinea pig brain membranes using [3H]pentazocine as radioligandMore data for this Ligand-Target Pair
Affinity DataIC50: 0.324nMAssay Description:In vitro for the binding affinity against sigma receptor by using [3H]DTG as radioligand in guinea pig cerebellumMore data for this Ligand-Target Pair
Affinity DataKi: 0.330nMAssay Description:Tested for [3H](+)-pentazocine binding to sigma-1 receptor in guinea pig brain membraneMore data for this Ligand-Target Pair























3D Structure (crystal)



















