All Photos(3)

P63204

Sigma-Aldrich

2,3-Pyridinedicarboxylic acid

99%

Synonym(s):
Quinolinic acid
Empirical Formula (Hill Notation):
C7H5NO4
CAS Number:
Molecular Weight:
167.12
Beilstein:
137110
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

mp

188-190 °C (dec.) (lit.)

SMILES string

OC(=O)c1cccnc1C(O)=O

InChI

1S/C7H5NO4/c9-6(10)4-2-1-3-8-5(4)7(11)12/h1-3H,(H,9,10)(H,11,12)

InChI key

GJAWHXHKYYXBSV-UHFFFAOYSA-N

Gene Information

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Application

Inhibits glucose synthesis.

Packaging

25, 100 g in poly bottle

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. P63204.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Certificate of Origin

L Garcia-Salguero et al.
Archives internationales de physiologie, de biochimie et de biophysique, 99(3), 237-242 (1991-06-01)
The in vitro and in vivo effects of several different inhibitors of carbohydrate metabolism have been studied. The in vitro addition of 5-methoxyindole-2-carboxylic acid (MICA), pent-4-enoic acid, and quinolinic acid to the perfusion medium significantly inhibited liver gluconeogenesis in 48-hour-starved
F Moroni et al.
Journal of neurochemistry, 47(6), 1667-1671 (1986-12-01)
Quinolinic acid (QUIN), an excitotoxic tryptophan metabolite, has been identified and measured in human cerebrospinal fluid (CSF) using a mass-fragmentographic method. Furthermore, its content has been evaluated in frontal cortex obtained at autopsy from the cadavers of patients who died
Jessica Huyet et al.
Cell chemical biology, 25(6), 666-676 (2018-03-27)
Phosphoribosyltransferases catalyze the displacement of a PRPP α-1'-pyrophosphate to a nitrogen-containing nucleobase. How they control the balance of substrates/products binding and activities is poorly understood. Here, we investigated the human adenine phosphoribosyltransferase (hAPRT) that produces AMP in the purine salvage
Isabelle M Medana et al.
The Journal of infectious diseases, 185(5), 650-656 (2002-02-28)
A retrospective study of 261 Vietnamese adults with severe malaria was conducted to determine the relationship between cerebrospinal fluid (CSF) levels of metabolites of the kynurenine pathway, the incidence of neurologic complications, and the disease outcome. Three metabolites were measured:
Gilles J Guillemin et al.
Neuro-degenerative diseases, 2(3-4), 166-176 (2006-08-16)
The kynurenine pathway (KP) is a major route of L-tryptophan catabolism leading to production of several neurobiologically active molecules. Among them is the excitotoxin quinolinic acid (QUIN) that is known to be involved in the pathogenesis of several major inflammatory

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