5,7-Dichlorokynurenic acid

Tocris Bioscience | Catalog # 0286

Potent NMDA antagonist; acts at glycine site
Tocris Bioscience
Discontinued Product
0286 has been discontinued. View all NMDA Receptor Antagonists products.

Key Product Details

Description

Potent NMDA antagonist; acts at glycine site

Product Description

5,7-Dichlorokynurenic acid is a potent antagonist at the glycine site of the NMDA receptor (Ki = 79 nM vs. [3H]-glycine).

Sodium Salt also available.

Product Specifications for 5,7-Dichlorokynurenic acid

Molecular Weight

258.06

Formula

C10H5Cl2NO3

Storage

Store at RT

Purity

≥98% (HPLC)

Chemical Name

5,7-Dichloro-4-hydroxyquinoline-2-carboxylic acid

CAS Number

131123-76-7

PubChem ID

1779

InChI Key

BGKFPRIGXAVYNX-UHFFFAOYSA-N

SMILES

OC(=O)C1=NC2=CC(Cl)=CC(Cl)=C2C(O)=C1

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

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Solubility

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 100
1eq. NaOH 100

Preparing Stock Solutions for 5,7-Dichlorokynurenic acid

The following data is based on the product molecular weight 258.06.

Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:

Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 3.88 mL 19.38 mL 38.75 mL
5 mM 0.78 mL 3.88 mL 7.75 mL
10 mM 0.39 mL 1.94 mL 3.88 mL
50 mM 0.08 mL 0.39 mL 0.78 mL

Calculators

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Background References

References are publications that support the biological activity of the product. See our Citations tab to view 23 publications citing the usage of this product.

Product Documents for 5,7-Dichlorokynurenic acid

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for 5,7-Dichlorokynurenic acid

For research use only

Citations for 5,7-Dichlorokynurenic acid

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