iGluR
Ionotropic glutamate receptors
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
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iGluR Inhibitors
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iGluR Agonists
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iGluR Antagonists
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iGluR Activators
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iGluR Modulators
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iGluR MDM2 Inhibitor
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iGluR Controls
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iGluR Ligands
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iGluR Related Products (830)
Related Products (830)
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Antibodies (11)
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iGluR Isoform Comparison
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Flupirtine Maleate (Standard)
0 ImagesSynonyms: D 9998 Maleate (Standard)Flupirtine Maleate (Standard) is the analytical standard of Flupirtine Maleate (HY-17001). This product is intended for research and analytical applications. Flupirtine Maleate is an orally active, blood-brain barrier-crossing non-opioid analgesic and neuroprotective agent. Flupirtine Maleate is a neuronal potassium channel opener (Kv7 activator), a NMDA receptor antagonist and a GABA receptor activator. Flupirtine Maleate stabilizes blood-brain-barrier integrity, reduces oxidative stress and brain leukocyte infiltration, enhances angioneurogenesis, suppresses calcium influx, stabilizes neuronal resting membrane potential, and counteracts focal cerebral ischemia. Flupirtine Maleate exhibits analgesic, muscle relaxant properties, protects neurons from excitotoxic, ischemic, or cytokine-mediated death. Flupirtine Maleate functions as a non-opioid analgesic without antipyretic or antiphlogistic properties, shows no relevant affinity to opiate receptor. Flupirtine Maleate can be used for the research of focal cerebral ischemia, pain, Alzheimer’s disease, or multiple sclerosis.
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GRIN2A modulator-1
0 ImagesCat. No.: HY-180866CAS No.: 898203-28-6GRIN2A modulator-1 is a GRIN2A modulator.
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UoS12258
0 ImagesUoS12258 is a selective positive allosteric modulator of AMPA receptor. UoS12258 enhances AMPA receptor‐mediated synaptic transmission. UoS12258 improves performance in cognition rat models, including Scopolamine (HY-N0296)‐impaired rats and water maze learning and retention in aged rats.
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Sepimostat (Standard)
0 ImagesCat. No.: HY-136299RCAS No.: 103926-64-3Synonyms: FUT-187 free base (Standard)Sepimostat (Standard) is the analytical standard of Sepimostat. This product is intended for research and analytical applications. Sepimostat (FUT-187 free base) exhibits neuroprotective activity via NR2B N-methyl-D-aspartate receptor antagonism at the Ifenprodil-binding site of the NR2B subunit. Sepimostat inhibits the Ifenprodil binding with a Ki value of 27.7 μM.
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ZIP(Scrambled)
0 ImagesCat. No.: HY-P1391CAS No.: 908012-18-0ZIP(Scrambled) is a scrambled control peptide for zeta inhibitory peptide (ZIP).
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NMDAR antagonist 4
0 ImagesCat. No.: HY-107705CAS No.: 132623-44-0NMDAR antagonist 4 (Compound 8) is the antagonist for NMDA receptor that binds NMDA receptor on glycine site with Ki >100 μM.
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LY 235959
0 ImagesCat. No.: HY-101353CAS No.: 137433-06-8Synonyms: (-)-LY 235959LY 235959 is a competitive N-methyl-D-aspartate (NMDA)-receptor antagonist. LY 235959 potentiates the anticonvulsant action of antiepileptics.
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LY339434
0 ImagesCat. No.: HY-114550CAS No.: 219566-62-8LY339434 is a potent and selective agonist for the hydrochloride receptor GluR5. LY339434 affects the rapid death of neurons through n-methyl-D-aspartate (NMDA) receptors.
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Nelonemdaz (Standard)
0 ImagesCat. No.: HY-106408RCAS No.: 640290-67-1Synonyms: Salfaprodil free base (Standard); Neu2000 (Standard)Nelonemdaz (Standard) is the analytical standard of Nelonemdaz (HY-106408). This product is intended for research and analytical applications. Nelonemdaz (Salfaprodil free base) is an NR2B-selective and uncompetitive antagonist of N-methyl-D-aspartate (NMDA). Nelonemdaz is also a free radical scavenger. Nelonemdaz has excellent neuroprotection against NMDA- and free radical-induced cell death.
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Quinolinic acid-13C7
0 ImagesCat. No.: HY-100807S1CAS No.: 1346642-91-8Quinolinic acid-13C7 is the 13C labeled Quinolinic acid (HY-100807). Quinolinic acid, an endogenous metabolite of tryptophan, is a N-methyl-D-aspartate receptor (NMDA receptor) agonist. Quinolinic acid increases glutamate efflux, induces the generation of ROS, activates nitric oxide synthase, produces excessive NO, leading to calcium ion influx and neuronal apoptosis.
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WMS-1410
0 ImagesCat. No.: HY-183871CAS No.: 1253197-38-4WMS-1410 is a selective GluN2B-containing NMDA receptor inhibitor with an IC50 of 18.4 nM. WMS-1410 regulates intracellular calcium levels and protects cells from Apoptosis. WMS-1410 inhibits glutamate-induced excitotoxicity. WMS-1410 reverses NMDA/glycine-induced reduction in glucose-stimulated insulin secretion without altering physiological insulin secretion or baseline redox status, but fails to counteract insulin content loss induced by glucolipotoxicity. WMS-1410 exhibits analgesic activity against advanced neuropathic pain. WMS-1410 can be used in studies related to stroke, brain injury, Alzheimer's disease, Parkinson's disease, type 2 diabetes, and neuropathic pain.
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N,N'-Bis(2-aminoethyl)-1,4-butanediamine
0 ImagesCat. No.: HY-184804CAS No.: 35513-90-7N,N'-Bis (2-aminoethyl)-1,4-butanediamine is a GluR6 (Q) kainate subtype glutamate receptor channel blocker, with a Kd (0) of 41.1 μM for the GluR6 (Q) receptor.
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GYKI 52466 dihydrochloride (Standard)
0 ImagesGYKI 52466 (dihydrochloride) (Standard) is the analytical standard of GYKI 52466 (dihydrochloride). This product is intended for research and analytical applications. GYKI 52466 dihydrochloride is an orally active, highly selective and noncompetitive AMPA/kainate receptor antagonist with the IC50 values of 7.5 and 11μM, respectively. GYKI 52466 dihydrochloride has good blood brain barrier permeability and anticonvulsant effect. GYKI 52466 dihydrochloride can be used in Parkinson's disease research.
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Caroverine hydrochloride (Standard)
0 ImagesCat. No.: HY-106467BRCAS No.: 55750-05-5Caroverine (hydrochloride) (Standard) is the analytical standard of Caroverine (hydrochloride). This product is intended for research and analytical applications. Caroverine hydrochloride is a potent, competitive and reversible antagonist of NMDA and AMPA glutamate receptor. Caroverine hydrochloride is also an antioxidant and calcium-blocking agent that exhibits vasorelaxant action. Caroverine hydrochloride can be used for the research of inner ear tinnitus.
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Sunifiram (Standard)
0 ImagesSynonyms: DM-235 (Standard)Sunifiram (Standard) is the analytical standard of Sunifiram. This product is intended for research and analytical applications. Sunifiram (DM-235) is an ampakine-like compound and an agonist of AMPA receptor with oral activity. Sunifiram can increase the release of acetylcholine in the rat cerebral cortex and exhibits potent cognitive enhancement effects with better nootropic activity compared to piracetam (HY-B0585). Sunifiram is promising for research in neurodegenerative diseases such as mild cognitive impairment (MCI) and Alzheimer's disease (AD).
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Co 101244 hydrochloride (Standard)
0 ImagesCat. No.: HY-107706RCAS No.: 193356-17-1Synonyms: PD 174494 hydrochloride (Standard)Co 101244 hydrochloride (Standard) is the analytical standard of Co 101244 (hydrochloride) (HY-107706). This product is intended for research and analytical applications. Co 101244 (PD 174494) hydrochloride is a NR2B-containing NMDA receptor antagonist.
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UBP310 (Standard)
0 ImagesCat. No.: HY-107602RCAS No.: 902464-46-4
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5,7-Dichlorokynurenic acid (Standard)
0 ImagesSynonyms: 5,7-DCKA (Standard)5,7-Dichlorokynurenic acid (Standard) is the analytical standard of 5,7-Dichlorokynurenic acid (HY-100834). This product is intended for research and analytical applications. 5,7-Dichlorokynurenic acid (5,7-DCKA) is a selective and competitive antagonist of the glycine site on NMDA receptor with a KB of 65 nM. 5,7-Dichlorokynurenic acid reduces NMDA-induced neuron injury. 5,7-Dichlorokynurenic acid increases social interaction time, increases open arm exploration time, disinhibits suppressed conflict responding in rodent models. 5,7-Dichlorokynurenic acid exhibits anxiolytic-like activity in rodent models and supports exploration of glycine’s role in NMDA receptor-mediated synaptic transmission.
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Tianeptine sodium salt (Standard)
0 ImagesTianeptine sodium salt (Standard) is the analytical standard of Tianeptine sodium salt (HY-90003A). This product is intended for research and analytical applications. Tianeptine sodium salt is an atypical antidepressant. Tianeptine sodium salt is a moderate-intensity agonist of the μ-opioid receptor (MOR), and to a lesser extent, is an agonist of the δ-opioid receptor (DOR). Tianeptine sodium salt is a glutamate modulator that can enhance AMPA receptor and antagonize NMDA receptor. Tianeptine sodium salt increases sensitivity of the α1 adrenergic receptor, which only manifests in chronic treatment. Tianeptine sodium salt exerts neuroprotective effects under stress/inflammation-induced conditions, exhibiting anti-inflammatory and antioxidant properties. Tianeptine sodium salt inhibits MMP-9 by suppressing the PI3K/Akt-mediated NF-κB pathway. Tianeptine sodium salt can be used to alleviate symptoms of depression and anxiety, but does not cause sedative effects.
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IDRA 21 (Standard)
0 ImagesIDRA 21 (Standard) is the analytical standard of IDRA 21 (HY-101528). This product is intended for research and analytical applications. IDRA 21 is a positive and orally active modulator of the AMPA receptor. IDRA 21 facilitates excitatory neurotransmission via GluR1/2 receptors. IDRA 21 has the potential for the research of cognitive/memory disorders, including those associated with aging.
