|Description||The sigma-1 (σ1) receptor is an intracellular, non-opioid receptor that is abundantly expressed in the central nervous system as well as peripherally. S1RA is a potent, selective antagonist of σ1 receptors (Ki = 17 nM) that weakly binds σ2 receptors (Ki = 9,300 nM).|
Siramesine hydrochloride is the hydrochloride salt form of Siramesine. Siramesine is a selective sigma-2 receptor agonist with a potent anticancer activity in v...
Noscapine is a phthalideisoquinoline alkaloid derived from the opium poppy Papaver somniferum, with mild analgesic, antitussive, and potential antineoplastic ac...
BD1063 dhydrochloride is a potent and selective antagonist of sigma 1 receptor(Ki= 9.15 nM)with 50-fold more selective over sigma-2(Ki= 449 nM) and >100-fold mo...
The hydrochloride salt form of S1RA which is a σ1 receptor antagonist that has been found to have potential effect in pain therapy. It is still under Phase II c...
PRE-084 Hydrochloride is a selective sigma-1 agonist (Ki values are 2.2 and 13091 nM for σ1 and σ2 receptors respectively). PRE-084 is selective for PCP recepto...
4-IBP, an agonist that specially targets sigma receptor (IC50= 1.7 nM), induced marked concentration-dependent decreases in the growth of human cancer cells. σ1...
SM-21 maleate is a potent and selective σ2 antagonist that can increase acetylcholine release at central muscarinic synapses. SM-21 is used as a potent analgesi...
L-693,403 maleate is the maleate salt of L-693,403, which is a sigma receptor-binding compound. It has excellent selectivity over the dopamine D2 receptor and b...