Merck
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67653

Supelco

L-Kynurenine

analytical standard

Synonym(s):
β-Anthraniloyl-L-alanine, L-2-Amino-4-(2-aminophenyl)-4-oxobutanoic acid
Empirical Formula (Hill Notation):
C10H12N2O3
CAS Number:
Molecular Weight:
208.21
MDL number:

grade

analytical standard

assay

≥98% (HPLC)

optical activity

[α]25/D -32.5 to -28.0°, c = 0.4 in H2O

shelf life

limited shelf life, expiry date on the label

impurities

≤5.0% water

application(s)

clinical testing

format

neat

SMILES string

N[C@@H](CC(=O)c1ccccc1N)C(O)=O

InChI

1S/C10H12N2O3/c11-7-4-2-1-3-6(7)9(13)5-8(12)10(14)15/h1-4,8H,5,11-12H2,(H,14,15)/t8-/m0/s1

InChI key

YGPSJZOEDVAXAB-QMMMGPOBSA-N

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Biochem/physiol Actions

Key intermediate in the breakdown pathway of tryptophan.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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