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iGluR

iGluR

The neurotransmitter glutamate activates the iGluR (ionotropic glutamate receptor), an ion channel that is ligand-gated. The central ion channel pore is formed by four large subunits of the integral membrane protein iGluR. All known glutamate receptor subunits, including the AMPA, kainate, NMDA, and  receptors, share a similar amino acid sequence.

The primary charge carriers during basal transmission are AMPA receptors, which allow an influx of sodium ions to depolarize the postsynaptic membrane. Magnesium ions block NMDA receptors, which only allow ion flux after a previous depolarization. They can now serve as coincidence detectors for synaptic plasticity because of this. NMDA receptors allow calcium to enter the body, which permanently changes how strongly synaptic transmission is carried out.
 

iGluR related products

Structure Cat No. Product Name CAS No. Product Description
AMPA receptor modulator-4 V70438 AMPA receptor modulator-4 2917551-59-6 AMPA receptor modulator-4, a 3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide (BTD), is an orally bioavailable PAM (positive allosteric modulator) of the AMPA receptor (AMPAR PAM).
AMPA receptor modulator-5 V70444 AMPA receptor modulator-5 2034182-22-2 AMPA receptor modulator-5 (Example 217) is an AMPA receptor modulator.
AMPA receptor modulator-6 V70452 AMPA receptor modulator-6 516491-33-1 AMPA receptor modulator-6 (compound (R,R)-2b) is an AMPA receptor PAM (positive allosteric modulator) (AMPA receptor PAM).
AMPA receptor modulator-7 V85440 AMPA receptor modulator-7
ATPA V70421 ATPA 140158-50-5 ATPA is a selective glutamate receptor GluR5 activator for GluR5wt, GluR5(S741M), GluR5(S721T), GluR5(S721T, S741M), GluR5(S741A), GluR5(S741L) and GluR5(S741V) The EC50 were 0.66, 9.5, 1.4, 23, 32, 18 and 14 μM respectively.
ATPO V3340 ATPO 252930-37-3 ATPO is a novel, potent, selective and competitiveantagonist ofGluR1-4 (AMPA-preferring) receptors.
BPAM344 V70410 BPAM344 1204572-55-3 BPAM344 is a positive allosteric modulator (PAM) of the kainate receptor (KAR) subunits GluK1b, GluK2a, and GluK3a.
Bupivacaine (SKY 0402) V17217 Bupivacaine (SKY 0402) 38396-39-3 Bupivacaine (AH-250; HSDB 7790; SKY 0402) is a BK/SK, Kv1, Kv3, TASK-2 K Channel and voltage-gated Na channel blocker used as an anesthetic.
Bupivacaine hydrochloride monohydrate V70442 Bupivacaine hydrochloride monohydrate 73360-54-0 Bupivacaine HCl monohydrate is an NMDA receptor blocker/inhibitor.
CIQ V18373 CIQ 486427-17-2 CIQ is a novel, potent and GluN2C/GluN2D subunit-selective NMDA receptor potentiator, which reverses MK-801-induced impairment in prepulse inhibition and working memory in Y-maze test in mice.
cis-ACPD V70468 cis-ACPD 477331-06-9 cis-ACPD is a potent NMDA receptor agonist/activator with IC50 of 3.3 μM.
Cl-HIBO V70467 Cl-HIBO 909400-43-7 Cl-HIBO is a highly isoform-selective GluR1/2 agonist (EC50 of 4.7 and 1.7 μM, respectively).
CNQX Disodium V18479 CNQX Disodium 479347-85-8 CNQX Disodium (FG-9065), the disodium salt form of CNQX, is a potent AMPA/kainate antagonist with higherwater-solubility than the free acid formCNQX(Cat.
Coluracetam V4076 Coluracetam 135463-81-9 Coluracetam (also known as MKC-231 and BCI-540) is a novel choline uptake enhancer.
Conantokin G TFA V78852 Conantokin G TFA Conantokin G TFA is a 17 amino acid (AA) peptide that is a specific and competitive N-methyl-D-aspartate (NMDA) receptor antagonist.
Conantokin R (Con-R) V70477 Conantokin R (Con-R) 202925-60-8 Conantokin R (Con-R) is an NMDA receptor peptide antagonist (inhibitor) with IC50 of 93 nM.
Conantokin-T V70484 Conantokin-T 127476-26-0 Conantokin-T is an N-methyl-D-aspartate (NMDA) antagonist peptide containing γ-carboxyglutamate with IC50 of 2 μM.
CP-465022 hydrochloride V70449 CP-465022 hydrochloride 1785666-59-2 CP-465022 HCl is a specific, noncompetitive AMPA receptor antagonist (inhibitor) with anticonvulsant (antiepileptic/antiseizure) activity.
Crocetin meglumine (Transcrocetin meglumine; trans-Crocetin meglumine) V77135 Crocetin meglumine (Transcrocetin meglumine; trans-Crocetin meglumine) Crocetin (Transcrocetin) meglumine, found in saffron (Crocus sativus L.), is a high-affinity NMDA receptor antagonist.
CX546 V18913 CX546 215923-54-9 CX546 is an AMPA receptor potentiator.
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