K3750

L-Kynurenine sulfate salt

≥98% (HPLC), suitable for ligand binding assays

• Synonim(y): β-Anthraniloyl-L-alanine, L-2-Amino-4-(2-aminophenyl)-4-oxobutanoic acid
• Wzór liniowy: C₁₀H₁₂N₂O₃ · H₂SO₄
• Numer CAS: 16055-80-4
• Masa cząsteczkowa: 306.29
• Numer MDL: MFCD00039104
• Kod UNSPSC: 12352209
• Identyfikator substancji w PubChem: 24896233
• NACRES: NA.26

Właściwości

• product name: L-Kynurenine sulfate salt, crystalline
• Próba: ≥98% (HPLC)
• Postać: crystalline
• metody: ligand binding assay: suitable
• kolor: light yellow
• temp. przechowywania: −20°C
• ciąg SMILES: OS(O)(=O)=O.N[C@@H](CC(=O)c1ccccc1N)C(O)=O
• InChI: 1S/C10H12N2O3.H2O4S/c11-7-4-2-1-3-6(7)9(13)5-8(12)10(14)15;1-5(2,3)4/h1-4,8H,5,11-12H2,(H,14,15);(H2,1,2,3,4)/t8-;/m0./s1
• Klucz InChI: KAXRWMOLNJZCEW-QRPNPIFTSA-N

Opis

Zastosowanie

L-Kynurenine sulfate salt has been used as a substrate to study the enzyme activity of kynurenine aminotransferase. It has also been used in the synthesis of Kyn adducts of certain amino acids .

Działania biochem./fizjol.

L-Kynurenine (L-Kyn) is a precursor of kynurenic acid which is the only recognized endogenous excitatory amino acid receptor antagonist in the central nervous system. L-Kyn is known to be a pigment generating component in animals. In mammals, it modulates the transmission of glutamate neurotransmitter. It is also considered to be a sex-attracting pheromone in vertebrates.

L-Kynurenine is a key intermediate in the breakdown of L-tryptophan and the formation of nicotinamide adenine dinucleotide (NAD+) via the kynurenine pathway. L-kynurenine is involved in a variety of neurological processes and diseases. L-kynurenine is a substrate for kynureninase/kynurenine hydrolase; kynurenine 3-monooxygenase and kynurenine-oxoglutarate transaminase.

Key intermediate in the breakdown pathway of tryptophan.

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable
• Środki ochrony indywidualnej: Eyeshields, Gloves, type N95 (US)