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Cat. No.: HY-15066R

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CNQX (Standard)

(Synonyms: FG9065 (Standard))

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.

For research use only. We do not sell to patients.

CAS No.: 115066-14-3
Formula: C₉H₄N₄O₄
Molecular Weight:232.15

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

CNQX (Standard) Chemical Structure

CAS No.: 115066-14-3

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Product Information
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Chemical Information
Purity & Documentation
Calculators
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Bioz

Product Information

Information

Application

The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.

Chemical Information

CAS No. 115066-14-3
Molecular Weight 232.15
Formula C₉H₄N₄O₄
SMILES

O=C1C(NC2=CC([N+]([O-])=O)=C(C#N)C=C2N1)=O
Synonyms

FG9065 (Standard)
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

References

[1]. T Honoré, et al. Quinoxalinediones: Potent Competitive non-NMDA Glutamate Receptor Antagonists. Science. 1988 Aug 5;241(4866):701-3. [Content Brief]

[2]. Neuman RS, et al. Blockade of excitatory synaptic transmission by 6-cyano-7-nitroquinoxaline-2,3-dione(CNQX) in the hippocampus in vitro. Neurosci Lett. 1988 Sep 23;92(1):64-8. [Content Brief]

[3]. Alford S, et al. CNQX and DNQX block non-NMDA synaptic transmission but not NMDA-evoked locomotion in lamprey spinal cord. Brain Res. 1990 Jan 8;506(2):297-302. [Content Brief]

[4]. Pia Bäckström, et al. Attenuation of Cocaine-Seeking Behaviour by the AMPA/kainate Receptor Antagonist CNQX in Rats. Psychopharmacology (Berl). 2003 Feb;166(1):69-76. [Content Brief]

[5]. Kim M, et al. Infusion of the non-NMDA receptor antagonist CNQX into the amygdala blocks the expression of fear-potentiated startle. Behav Neural Biol. 1993 Jan;59(1):5-8. [Content Brief]

Calculators

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

100 mg

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