DNQX, AMPA / kainate antagonist (ab120018)
Key features and details
- AMPA / kainate antagonist
- CAS Number: 2379-57-9
- Purity: > 99%
- Soluble in DMSO to 100 mM
- Form / State: Solid
- Source: Synthetic
Overview
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Product name
DNQX, AMPA / kainate antagonist -
Description
AMPA / kainate antagonist -
Biological description
AMPA / kainate antagonist
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Purity
> 99% -
CAS Number
2379-57-9 -
Chemical structure
Properties
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Chemical name
6,7-Dinitroquinoxaline-2,3-dione -
Molecular weight
252.14 -
Molecular formula
C8H4N4O6 -
PubChem identifier
3899541 -
Storage instructions
Store at +4°C. Store under desiccating conditions. The product can be stored for up to 12 months. -
Solubility overview
Soluble in DMSO to 100 mM -
Handling
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Refer to SDS for further instruction.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
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SMILES
[O-][N+](=O)c1cc2NC(=O)C(=O)Nc2cc1[N+]([O-])=O -
Source
Synthetic
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Research areas
Images
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Functional Studies - DNQX, AMPA / kainate antagonist (ab120018)ab96379 staining MEK1 (phospho S298) in SK-N-SH cells treated with DNQX (ab120018), by ICC/IF. Decrease in MEK1 (phospho S298) expression correlates with increased concentration of DNQX, as described in literature.
The cells were incubated at 37°C for 1h in media containing different concentrations of ab120018 (DNQX) in DMSO, fixed with 4% formaldehyde for 10 minutes at room temperature and blocked with PBS containing 10% goat serum, 0.3 M glycine, 1% BSA and 0.1% tween for 2h at room temperature. Staining of the treated cells with ab96379 (1/100 dilution) was performed overnight at 4°C in PBS containing 1% BSA and 0.1% tween. A DyLight 488 goat anti-rabbit polyclonal antibody (ab96899) at 1/250 dilution was used as the secondary antibody.