LY541850 is a selective orthosteric mGlu2 agonist and mGlu3 antagonist with IC50 values of 0.161 μM and 0.038 μM, respectively.LY 541850 is claimed from human ionotropic and metabotropic glutamate (mGlu) receptors expressed in non-neuronal cells.
SPM-242 is an orthosteric agonist of Sphingosine 1-phosphate (S1P) and a bitopic antagonist. S1P is a lysophospholipid signaling molecule that regulates important biological functions, including vascular development and lymphocyte trafficking, by activat
ZCZ011 is a positive allosteric modulator of the cannabinoid CB1 receptor. ZCZ011 is brain penetrant, increased the potency of orthosteric agonists in mouse behavioral assays indicative of cannabimimetic activity, including antinociception, hypothermia, c
Dimethyl-W84 is a selective allosteric modulator of the M2 muscarinic acetylcholine receptor. It hinders the dissociation of the orthosteric antagonist N-methylscopolamine from the M2 receptor with an EC50 value of 3 nM.
GAT564 (Compound 15d) is a highly effective allosteric modulator of cannabinoid 1 receptor (CB1R), having EC50 values of 87 nM and 320 nM for cAMP and β-arrestin2, respectively. It significantly enhances the binding of orthosteric ligands to hCB1R. Moreover, GAT564 exhibits remarkable efficacy as a topical agent, resulting in a significant reduction of intraocular pressure (IOP) in an ocular normotensive murine model of glaucoma [1].