5,7-Dichlorokynurenic acid (DCKA) is a selective
NMDA receptor antagonist
NMDA receptor antagonists are a class of drugs that work to antagonize, or inhibit the action of, the ''N''-Methyl-D-aspartate receptor ( NMDAR). They are commonly used as anesthetics for animals and humans; the state of anesthesia they induce ...
acting at the
glycine site
The ''N''-methyl-D-aspartate receptor (also known as the NMDA receptor or NMDAR), is a glutamate receptor and ion channel found in neurons. The NMDA receptor is one of three types of ionotropic glutamate receptors, the other two being AMPA rece ...
of the
NMDA receptor complex.
[McNamara D, Smith EC, Calligaro DO, O'Malley PJ, McQuaid LA, Dingledine R. 5,7-Dichlorokynurenic acid, a potent and selective competitive antagonist of the glycine site on NMDA receptors. ''Neuroscience Letters''. 1990 Nov 27;120(1):17-20. ]
See also
*
7-Chlorokynurenic acid
*
Kynurenic acid
Kynurenic acid (KYNA or KYN) is a product of the normal metabolism of amino acid -tryptophan. It has been shown that kynurenic acid possesses neuroactive activity. It acts as an antiexcitotoxic and anticonvulsant, most likely through acting as an ...
References
Enoic acids
NMDA receptor antagonists
Chloroarenes
4-Quinolones
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