2. Signaling Pathways
  3. Neuronal Signaling
  4. Sigma Receptor
  5. Sigma 1 Receptor Isoform
  6. Sigma 1 Receptor Agonist

Sigma 1 Receptor Agonist

Sigma 1 Receptor Agonists (11):

Cat. No. Product Name Effect Purity
  • HY-18100A
    PRE-084 hydrochloride
    		Agonist 99.79%
    PRE-084 hydrochloride is a highly selective σ1 receptor (S1R) agonist, with an IC50 of 44 nM. PRE-084 hydrochloride exhibits good neuroprotective effects, can improve motor function and motor neuron survival in mice. PRE-084 hydrochloride also can ameliorate myocardial ischemia-reperfusion injury in rats by activating the Akt-eNOS pathway.
  • HY-101864
    Blarcamesine hydrochloride
    		Agonist 99.87%
    Blarcamesine hydrochloride (Anavex 2-73) is a Sigma-1 Receptor agonist with an IC50 of 860 nM.
  • HY-134004
    Pentoxyverine
    		Agonist 98.91%
    Pentoxyverine (Carbetapentane) is an orally active sigma-1 receptor agonist, with Kis of 41 nM, 894 nM and 75 nM for σ1, σ2 and guinea-pig brain membran σ1, respectively. Pentoxyverine is a muscarinic antagonist. Pentoxyverine is a potent antitussive, anticonvulsant, and spasmolytic agent. Pentoxyverine can be used for inhibiting bronchial interceptor, weakening of cough reflex, bronchial smooth muscle relaxation and reduction of airway resistance.
  • HY-B1055
    Pentoxyverine citrate
    		Agonist 99.63%
    Pentoxyverine (Carbetapentane) citrate is an orally active sigma-1 receptor agonist, with Kis of 41 nM, 894 nM and 75 nM for σ1, σ2 and guinea-pig brain membrane σ1, respectively. Pentoxyverine citrate is a muscarinic antagonist. Pentoxyverine citrate is a potent antitussive, anticonvulsant, and spasmolytic agent. Pentoxyverine citrate can be used for inhibiting bronchial interceptor, weakening of cough reflex, bronchial smooth muscle relaxation and reduction of airway resistance.
  • HY-14218
    Ditolylguanidine
    		Agonist 99.03%
    Ditolylguanidine (1,3-Di-o-tolylguanidine) is an agonist of sigma receptor (σ1/σ2 receptor) with Ki values of 69 and 21 nM for σ1 and σ2 receptors, respectively. Ditolylguanidine effectively inhibits the growth of small cell lung cancer cells. Ditolylguanidine can be used for the research of lung cancer.
  • HY-100155
    4-IBP
    		Agonist 99.81%
    4-IBP is a selective σ1 agonist, binding to σ1 receptors with high affinity (Ki = 1.7 nM) and with slightly weaker affinity to σ2 receptors (Ki = 25.2 nM).
  • HY-149804
    S1R agonist 2
    		Agonist ≥98.0%
    S1R agonist 2 (Compound 8b) is a selective S1R agonist with Kis of 1.1 nM and 88 nM for S1R and S2R, respectively. S1R agonist 2 exhibits neuroprotection against ROS and NMDA-induced neurotoxicity.
  • HY-14813
    Cutamesine
    		Agonist
    Cutamesine (SA4503; AGY-94806) is a selective sigma 1 receptor(σ1R) agonist; high affinity for the sigma 1 receptor (IC50= 17.4±1.9 nM); 100-fold less affinity for the sigma 2 receptor.
  • HY-105296
    Blarcamesine
    		Agonist 99.51%
    Blarcamesine is an orally bioavailable Sigma-1 receptor agonist and muscarinic receptor modulator, with anticonvulsant, anti-amnesic, neuroprotective and antidepressant properties. Blarcamesine ameliorates neurologic impairments in a mouse model of Rett syndrome.
  • HY-149803
    S1R agonist 1
    		Agonist ≥98.0%
    S1R agonist 1 (Compound 6b) is a selective S1R agonist with Kis of 0.93 nM and 72 nM for S1R and S2R, respectively. S1R agonist 1 exhibits neuroprotection against ROS and NMDA-induced neurotoxicity.
  • HY-149853
    AD186
    		Agonist
    AD186 is a potent and selective S1R agonist with Kis of 2.7, 27 nM for S1R and S2R, respectively. AD186 fully reverses the antiallodynic effect of BD-1063 (HY-18101A).