Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted. The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov. Updates regarding government operating status and resumption of normal operations can be found at opm.gov.

NLM Logo

Kynurenic Acid MeSH Descriptor Data 2026


MeSH Heading
Kynurenic Acid
Tree Number(s)
D03.066.942.505
D03.633.100.810.350.400
Unique ID
D007736
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D007736
Scope Note
A broad-spectrum excitatory amino acid antagonist used as a research tool.
Entry Term(s)
Kynurenate
Pharm Action
Excitatory Amino Acid Antagonists
Registry Numbers
H030S2S85J
0
Related Numbers
492-27-3
CAS Type 1 Name
2-Quinolinecarboxylic acid, 4-hydroxy-
Date Introduced
1966/01/01
Last Updated
2016/05/31
Kynurenic Acid Preferred
Kynurenate Narrower
page delivered in 0.15s