
NBQX disodium salt
CAS No. 118876-58-7
NBQX disodium salt( NBQX )
Catalog No. M17178 CAS No. 118876-58-7
Potent, selective and competitive AMPA receptor antagonist. Neuroprotective and anticonvulsant; active in vivo.
Purity : >98% (HPLC)






Size | Price / USD | Stock | Quantity |
5MG | 74 | In Stock |
![]() ![]() |
10MG | 131 | In Stock |
![]() ![]() |
25MG | 267 | In Stock |
![]() ![]() |
50MG | 476 | In Stock |
![]() ![]() |
100MG | 498 | In Stock |
![]() ![]() |
200MG | 716 | In Stock |
![]() ![]() |
500MG | Get Quote | In Stock |
![]() ![]() |
1G | Get Quote | In Stock |
![]() ![]() |
Biological Information
-
Product NameNBQX disodium salt
-
NoteResearch use only, not for human use.
-
Brief DescriptionPotent, selective and competitive AMPA receptor antagonist. Neuroprotective and anticonvulsant; active in vivo.
-
DescriptionNBQX is an AMPA receptor antagonist. NBQX blocks AMPA receptors in micromolar concentrations (~10–20 μM) and also blocks kainate receptors. In experiments, it is used to counter glutamate excitotoxicity. NBQX was found to have anticonvulsant activity in rodent seizure models. As the disodium salt, NBQX is soluble in water at high concentrations (at least up to 100 mM).(In Vitro):NBQX (FG9202) has a high affinity for AMPA and kainate binding sites with little or no affinity for the glutamate recognition site on the NMDA receptor complex.(In Vivo):NBQX (FG9202; 20 mg/kg, i.p.; for 3 days) decreases seizures induced by PTZ.NBQX is neuroprotective in a focal ischaemia model in the rat when given as an i.v. bolus dose of 30 mg/kg at the time of MCA occlusion and again at 1 h post occlusion.
-
In Vitro——
-
In VivoAnimal Model:Male Wistar rats that weighed 220-240 g with pentylenetetrazole (PTZ)Dosage:20 mg/kg Administration:IP; for 3 days Result:Effectively reversed the behavioral abnormality of epileptic seizures of chronic PTZ administration (50mg/kg; i.p.; for 28 days) in rats.
-
SynonymsNBQX
-
PathwayGPCR/G Protein
-
TargetPAR
-
RecptorAMPA
-
Research AreaNeurological Disease
-
Indication——
Chemical Information
-
CAS Number118876-58-7
-
Formula Weight336.28
-
Molecular FormulaC12H8N4O6S
-
Purity>98% (HPLC)
-
SolubilityDMSO : ≥ 75 mg/mL. 223.03 mM; H2O : < 0.1 mg/mL
-
SMILESc1cc2c3c(cc(c2c(c1)S(=O)(=O)N)[N+](=O)[O-])[nH]c(=O)c(=O)[nH]3
-
Chemical Name2,3-Dioxo-6-nitro-1,2,3,4-tetrahydrobenzo[f]quinoxaline -7-sulfonamide
Shipping & Storage Information
-
Storage(-20℃)
-
ShippingWith Ice Pack
-
Stability≥ 2 years
Reference
1.Gill et al (1992) The neuroprotective actions of 2,3-dihydroxy-6-nitro-7-sulfamoylbenzo(f)quinoxaline (NBQX) in a rat focal ischaemia model. Brain Res. 580 35
molnova catalog



related products
-
I-191
I-191 is a potent antagonist of protease-activated receptor 2 (PAR2)?inhibits multiple signaling functions in human cancer cells.?
-
Atopaxar hydrobromid...
A potent, reversible PAR-1 antagonist with IC50 of 19 nM; shows potent inhibitory effects on human platelet aggregation induced by thrombin and TRAP with IC50 of 64 nM and 31 nM, respectively.
-
2-Furoyl-LIGRLO-amid...
2-Furoyl-LIGRLO-amide TFA is a peptide that acts as a proteinase-activated receptor-2 (PAR2) agonist, and contains a furoyl group addition at its N-terminal.