Sigma receptor
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E1R
Catalog No. A18825 sigma-1 receptors modulatorE1R is a novel positive allosteric modulator of sigma-1 receptors. Learn More -
Sigma-1 receptor antagonist 2
Catalog No. A18504 sigma 1 receptor antagonistSigma-1 receptor antagonist 2 is a potent and selective sigma 1 receptor (??1 R) antagonist with Kis of 3.88 and 1288 nM for ??1 and ??2 receptor, respectively. Learn More -
Sigma-1 receptor antagonist 3
Catalog No. A18501 Sigma-1 receptor antagonistSigma-1 receptor antagonist 3 (compound135) is a potent and selective Sigma-1 (??1) receptor antagonist with a Ki of 1.14 nM. Learn More -
Cutamesine
Catalog No. A21152 sigma 1 receptor agonistCutamesine (SA4503; AGY-94806) is a selective sigma 1 receptor(??1R) agonist; high affinity for the sigma 1 receptor subtype labeled by (+)-[3H]pentazocine (IC50= 17.4??1.9 nM); 100-fold less affinity for the sigma 2 receptor. Learn More -
Ditolylguanidine
Catalog No. A21268 Sigma receptor agonistDitolylguanidine (1,3-Di-o-tolylguanidine) is an agonist of sigma receptor (??1/??2 receptor). Learn More -
Siramesine Hydrochloride
Catalog No. A12479 Sigma-2 receptor agonistSiramesine Hydrochloride is a selective sigma-2 receptor agonist, which has been shown to trigger cell death of cancer cells and to exhibit a potent anticancer activity in vivo. Learn More -
S1RA (E-52862)
Catalog No. A12504 sigma-1 receptor antagonistS1RA is a selective sigma-1 receptor antagonist, with a reported binding affinity of Ki = 17.0 ± 7.0 nM, selective over the sigma-2 receptor and against a panel of other 170 receptors, enzymes, transporters and ion channels. Learn More -
Siramesine
Catalog No. A13036 Sigma-2 receptor agonistAnti-cancer agent siramesine is a lysosomotropic detergent that induces cytoprotective autophagosome accumulation. Learn More -
UMB24
Catalog No. A13513 -
BD-1047 2HBr
Catalog No. A13196 Sigma-1 antagonistBD-1047 2HBr is a selective functional antagonist of sigma receptors, shows antipsychotic activity in animal models predictive of efficacy in schizophrenia. Learn More -
SA-4503
Catalog No. A12984 sigma 1 receptor(σ1R) agonistSA4503 is a selective sigma 1 receptor(σ1R) agonist; high affinity for the sigma 1 receptor subtype labeled by (+)-[3H]pentazocine (IC50 = 17.4 +/- 1.9 nM); 100-fold less affinity for the sigma 2 receptor. Learn More -
Glycerol phenylbutyrate
Catalog No. A18201 sigma-2 (σ2) receptor ligandGlycerol phenylbutyrate is a sigma-2 (σ2) receptor ligand, with a pKi of 8.02. Learn More -
4-IBP
Catalog No. A12314 σ1 agonist4-IBP is a selective σ1 agonist with a high level of affinity for the σ1 receptor (Ki = 1.7 nM) and a moderate affinity for the σ2 receptor (Ki = 25.2 nM) . Learn More