Kynurenine

Names

[ CAS No. ]:
343-65-7

[ Name ]:
Kynurenine

[Synonym ]:
DL-Kynurenin
rac Kynurenine-13C2,15N
EINECS 206-445-9
Alanine, 3-anthraniloyl-, DL-
DL-2-Amino-3-(2-aminobenzoyl)propionic acid
Alanine, 3-anthraniloyl-
Kynurenin
(±)-Kynurenine
3-anthraniloyl-alanine
3-Anthraniloylalanine
Benzenebutanoic acid, α,2-diamino-γ-oxo-
MFCD00025194
DL-kynurenine
Alanine,3-anthraniloyl
racKynurenine
Quinurenine
3-Anthraniloyl-DL-alanine
Kynurenine
2-Amino-4-(2-amino-phenyl)-4-oxo-buttersaeure
α,2-diamino-γ-oxo-Benzenebutanoic acid
2-Amino-4-(2-aminophenyl)-4-oxobutanoic acid

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
466.6±45.0 °C at 760 mmHg

[ Melting Point ]:
~235 °C (dec.)

[ Molecular Formula ]:
C₁₀H₁₂N₂O₃

[ Molecular Weight ]:
208.214

[ Flash Point ]:
236.0±28.7 °C

[ Exact Mass ]:
208.084793

[ PSA ]:
106.41000

[ LogP ]:
1.09

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.626

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2922509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2922509090

[ Summary ]:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Metabolite profile analysis reveals association of vitamin B-6 with metabolites related to one-carbon metabolism and tryptophan catabolism but not with biomarkers of inflammation in oral contraceptive users and reveals the effects of oral contraceptives on these processes.

J. Nutr. 145(1) , 87-95, (2015)

The use of oral contraceptives (OCs) has been associated with low plasma pyridoxal 5'-phosphate (PLP). The functional consequences are unclear.To determine whether functional vitamin B-6 insufficiency...

Automated screening of urine samples for carbohydrates, organic and amino acids after treatment with urease.

J. Chromatogr. A. 562(1-2) , 125-38, (1991)

Eighty-five clinical urine samples and nineteen urine samples previously found by other laboratories to suggest genetic metabolic defects were prepared for trimethylsilylation by treatment with urease...

Quinolinic acid and kynurenine pathway metabolism in inflammatory and non-inflammatory neurological disease.

Brain 115 ( Pt 5) , 1249-73, (1992)

Neurological dysfunction, seizures and brain atrophy occur in a broad spectrum of acute and chronic neurological diseases. In certain instances, over-stimulation of N-methyl-D-aspartate receptors has ...