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Substance Name: Kynurenic acid
RN: 492-27-3
UNII: H030S2S85J
InChIKey: HCZHHEIFKROPDY-UHFFFAOYSA-N
Note
- A broad-spectrum excitatory amino acid antagonist used as a research tool.
Molecular Formula
- C10-H7-N-O3
Molecular Weight
- 189.169
- All
- Classifications
- Links to Resources
- Names & Synonyms
- Registry Numbers
- Structure Descriptors
- Physical Properties
Classification Codes
- Excitatory Amino Acid Agents
- Excitatory Amino Acid Antagonists
- Neurotransmitter Agents
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Links to Resources
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Names and Synonyms
Name of Substance
- Kynurenic acid
MeSH Heading
- Kynurenic acid
Synonyms
- 4-Hydroxyquinaldic acid
- 4-Hydroxyquinaldinic acid
- 4-Hydroxyquinoline-2-carboxylic acid
- CCRIS 4428
- EINECS 207-751-5
- Kinurenic acid
- Kynurenic acid
- Kynuronic acid
- NSC 58973
- Quinurenic acid
- UNII-H030S2S85J
Systematic Names
- 2-Quinolinecarboxylic acid, 4-hydroxy-
- 4-Hydroxyquinoline-2-carboxylic acid
- Kynurenic acid
- Quinaldic acid, 4-hydroxy- (8CI)
Registry Numbers
CAS Registry Number
- 492-27-3
FDA UNII
- H030S2S85J
System Generated Number
- 0000492273
Structure Descriptors
InChI
InChI=1S/C10H7NO3/c12-9-5-8(10(13)14)11-7-4-2-1-3-6(7)9/h1-5H,(H,11,12)(H,13,14)InChIKey
HCZHHEIFKROPDY-UHFFFAOYSA-NSmiles
OC(=O)Physical Properties
Physical Property | Value | Units | Temp (deg C) | Source |
---|---|---|---|---|
Melting Point | 282.5 | deg C | EXP | |
log P (octanol-water) | 1.540 | (none) | EST | |
Atmospheric OH Rate Constant | 1.64E-11 | cm3/molecule-sec | 25 | EST |
Physical property data is provided to ChemIDplus by SRC, Inc.