PD 144418
PD 144418 or 1,2,3,6-tetrahydro-5--1-propylpyridine is a potent and selective ligand for the sigma-1 receptor, with a reported binding affinity of Ki =, and 17,212 times selectivity over the sigma-2 receptor.
PD 144418 or 1,2,3,6-tetrahydro-5--1-propylpyridine is a potent and selective ligand for the sigma-1 receptor, with a reported binding affinity of Ki =, and 17,212 times selectivity over the sigma-2 receptor.