2. Signaling Pathways
  3. Membrane Transporter/Ion Channel
    Neuronal Signaling
  4. iGluR

iGluR

Ionotropic glutamate receptors

iGluR

Related Products

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iGluR (ionotropic glutamate receptor) is a ligand-gated ion channel that is activated by the neurotransmitter glutamate. iGluR are integral membrane proteins compose of four large subunits that form a central ion channel pore. Sequence similarity among all known glutamate receptor subunits, including the AMPA, kainate, NMDA, and δ receptors.

AMPA receptors are the main charge carriers during basal transmission, permitting influx of sodium ions to depolarise the postsynaptic membrane. NMDA receptors are blocked by magnesium ions and therefore only permit ion flux following prior depolarisation. This enables them to act as coincidence detectors for synaptic plasticity. Calcium influx through NMDA receptors leads to persistent modifications in the strength of synaptic transmission.

iGluR Isoform Specific Products:

iGluR Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-W018061R
    Traxoprodil (Standard)
    		Antagonist
    Traxoprodil (CP101,606) is a potent and selective NMDA antagonist and protect hippocampal neurons with an IC50 of 10 nM.
    Traxoprodil (Standard)
  • HY-100714D
    DL-AP5 lithium
    		Antagonist
    DL-AP5 (2-APV) lithium is a competitive NMDA (N-methyl-D-aspartate) receptor antagonist. DL-AP5 lithium shows significantly antinociceptive activity. DL-AP5 lithium specifically blocks on channels in the rabbit retina.
    DL-AP5 lithium
  • HY-119776
    UBP618
    		Inhibitor
    UBP618 is a non-selective N-methyl-D-aspartate inhibitor.
    UBP618
  • HY-W001601R
    Budipine (Standard)
    		Antagonist
    Budipine (Standard) is the analytical standard of Budipine. This product is intended for research and analytical applications. Budipine is an anti-parkinson agent. Budipine also is a substrate of P-glycoprotein (P-gp), is mediated the uptake into the brain by P-gp. Budipine also is N-methyl-d-aspartate (NMDA) antagonist, and has indirect dopaminergic effects through an improved dopamine release, the inhibition of monoamine oxidase type B (MAO-B). Budipine can be used for the research of CNS disorders include Parkinson disease.
    Budipine (Standard)
  • HY-17030R
    Acamprosate calcium (Standard)
    		Antagonist
    Acamprosate (calcium) (Standard) is the analytical standard of Acamprosate (calcium). This product is intended for research and analytical applications.
    Acamprosate calcium (Standard)
  • HY-101165R
    Cyclothiazide (Standard)
    		Agonist
    Cyclothiazide (Standard) is the analytical standard of Cyclothiazide. This product is intended for research and analytical applications. Cyclothiazide is a positive allosteric modulator of ionotropic AMPA-type glutamate receptors. Cyclothiazide inhibits GABAA receptors. Cyclothiazide is frequently used to produce a fast inhibition of AMPA receptor desensitization and a much slower potentiation of the AMPA current. Cyclothiazide can potentiate responses to kainate in hippocampal neurons. Cyclothiazide has effects on glutamatergic neurotransmission. Cyclothiazide also induces epileptiform EEG activity accompanying behavioral seizures.
    Cyclothiazide (Standard)
  • HY-W015309R
    Decanoic acid (Standard)
    		Inhibitor
    Decanoic acid (Standard) is the analytical standard of Decanoic acid. This product is intended for research and analytical applications. Decanoic acid is a key component of the medium-chain triglyceride (MCT) found in coconut oil. Decanoic acid is a brain-penetrant and non-competitive inhibitor of AMPA receptor showing antiseizure activity in rats. Decanoic acid reduces tyrosinase activity and inhibits melanosome maturation. Decanoic acid suppresses the phosphorylation of c-Met and induced apoptosis in hepatocellular carcinoma (HCC) cells by inhibiting the expression of various oncogenic proteins, which is promising for research in the field of mTORC1 signaling, HCC and epilepsy.
    Decanoic acid (Standard)
  • HY-100815E
    (RS)-AMPA hydrochloride
    		Agonist 98.74%
    (RS)-AMPA ((±)-AMPA) hydrochloride is a glutamate analogue and a potent and selective excitatory neurotransmitter L-glutamic acid agonist. (RS)-AMPA hydrobromide does not interfere with binding sites for kainic acid or NMDA receptors.
    (RS)-AMPA hydrochloride
  • HY-103230R
    IEM-1460 (Standard)
    		Inhibitor
    IEM-1460 (Standard) is the analytical standard of IEM-1460 (HY-103230). This product is intended for research and analytical applications. IEM-1460 blocks both AMPA and NMDA glutamate receptor with anticonvulsant effect in vivo.
    IEM-1460 (Standard)
  • HY-108707R
    LY3130481 (Standard)
    		Antagonist
    LY3130481 (Standard) is the analytical standard of LY3130481 (HY-108707). This product is intended for research and analytical applications. LY3130481 is an orally available AMPA receptor antagonist, selectively inhibiting the IC50 value of AMPA/TARP γ-8 at 65 nM. LY3130481 has anticonvulsant, antiepileptic, and pain-relieving effects.
    LY3130481 (Standard)
  • HY-106397A
    Delucemine hydrochloride
    		Antagonist
    Delucemine hydrochloride is a selective serotonin reuptake inhibitor (SSRI) and NMDAR antagonist. Delucemine hydrochloride can be used as an antidepressant.
    Delucemine hydrochloride
  • HY-124463S1
    Epiallopregnanolone-d5
    		Agonist
    Epiallopregnanolone-d5 (5α,3β-THDOC-d5) is deuterium labeled Epiallopregnanolone. Epiallopregnanolone (5α,3β-THDOC), a 3β-hydroxy neurosteroid, an antagonist at GABAA receptors and a NMDA receptor enhancer.
    Epiallopregnanolone-d<sub>5</sub>
  • HY-14777R
    Radiprodil (Standard)
    		Antagonist
    Radiprodil (Standard) is the analytical standard of Radiprodil. This product is intended for research and analytical applications. Radiprodil (RGH-896) is an orally active and selective NMDA NR2B antagonist. A potential therapeutic agent in treatment of neuropathic pain and possibly other chronic pain conditions.
    Radiprodil (Standard)
  • HY-101363R
    1-BCP (Standard)
    		Modulator
    1-BCP (Standard) is the analytical standard of 1-BCP. This product is intended for research and analytical applications. 1-BCP (Piperonylic acid piperidide) is a centrally active agent that modulates AMPA receptor gated currents. 1-BCP is a memory-enhancing agent.
    1-BCP (Standard)
  • HY-B0122S1
    Topiramate-13C
    		Antagonist
    Topiramate-13C (McN 4853-13C) is 13C labeled Topiramate. Topiramate (McN 4853) is a broad-spectrum antiepileptic agent. Topiramate is a GluR5 receptor antagonist. Topiramate produces its antiepileptic effects through enhancement of GABAergic activity, inhibition of kainate/AMPA receptors, inhibition of voltage-sensitive sodium and calcium channels, increases in potassium conductance, and inhibition of carbonic anhydrase.
    Topiramate-<sup>13</sup>C<sub>
  • HY-15068R
    NBQX (Standard)
    		Antagonist
    NBQX (Standard) is the analytical standard of NBQX. This product is intended for research and analytical applications. NBQX (FG9202) is a highly selective and competitive AMPA receptor antagonist. NBQX has neuroprotective and anticonvulsant activity.
    NBQX (Standard)
  • HY-15066R
    CNQX (Standard)
    		Antagonist
    CNQX (Standard) is the analytical standard of CNQX. This product is intended for research and analytical applications. CNQX (FG9065) is a potent and competitive AMPA/kainate receptor antagonist with IC50s of 0.3 μM and 1.5 μM, respectively. CNQX is a competitive non-NMDA receptor antagonist. CNQX blocks the expression of fear-potentiated startle in rats.
    CNQX (Standard)
  • HY-148708
    Oleoyl-D-lysine
    		Inhibitor
    Oleoyl-D-lysine is a selective Glycine Transporter-2 (GlyT2) inhibitor based on lipid. Oleoyl-D-lysine reverses neuropathic pain in mice，shows antidrowsiness effect on chronic neuropathic pain. Oleoyl-D-lysine is safe and effective without respiratory depression.
    Oleoyl-D-lysine
  • HY-101216R
    Org-26576 (Standard)
    		Modulator
    Org-26576 (Standard) is the analytical standard of Org-26576 (HY-101216). This product is intended for research and analytical applications. Org-26576 is a AMPA receptor positive allosteric modulator.
    Org-26576 (Standard)
  • HY-106441AR
    Rislenemdaz (Standard)
    		Antagonist
    Rislenemdaz (Standard) is the analytical standard of Rislenemdaz (HY-106441A). This product is intended for research and analytical applications. Rislenemdaz (CERC-301) is an orally bioavailable and selective N-methyl-D-aspartate (NMDA) receptor subunit 2B (GluN2B) antagonist with Ki and IC 50 of 8.1 nM and 3.6 nM, respectively.
    Rislenemdaz (Standard)
Cat. No. Product Name / Synonyms Application Reactivity
iGluR Isoform Comparison

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