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L-Kyn-OH

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CAS No.:

2922-83-0

Grade:

Industrial Grade

Content:

98%

Port:

shanghai

Packaging:

1kg

Price valid (until):

2025-07-05

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chemtour

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents

Average Lead Time:

10 days

Qualification:

Main Products:

amino acid derivatives,pharmaceutical intermediates,oligonucleotide reagent

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Product Details
Seller Information
Inquiry History

Description

Product Detail

L-2-AMINO-3-(2-AMINOBENZOYL)PROPIONICACID;L-2-AMINO-4-[2-AMINOPHENYL]-4-OXOBUTANOICACID;L-KYNURENINE;L-kynurChemicalbookeninefreebase;β-Anthraniloyl-L-alanine;β-Anthraniloyl-L-alanine,L-2-Amino-4-(2-aminophenyl)-4-oxobutanoicacid

Items	Specifications

ECHEMI Editorial Reference

L-Kynurenine is a metabolite of the amino acid L-tryptophan. L-Kynurenine is an aryl hydrocarbon receptor agonist.
Solid
L-kynurenine is a kynurenine that has L configuration. It has a role as a human metabolite, a Saccharomyces cerevisiae metabolite and a mouse metabolite. It is a non-proteinogenic L-alpha-amino acid and a kynurenine. It is a conjugate acid of a L-kynureninate. It is an enantiomer of a D-kynurenine. It is a tautomer of a L-kynurenine zwitterion.|Kynurenine is a ketone and an amino acid derivative that is synthesized by either tryptophan 2,3-dioxygenase (TDO)- or indoleamine 2,3-dioxygenase (IDO)-mediated oxidation of tryptophan with diverse biological functions, including vasodilatory, immunoregulatory and neuromodulatory activities. Kynurenine is a precursor for niacin. Additionally, kynurenine can be further metabolized into anthranilic acid, kynurenic acid, and 3-hydroxykynurenine; aberrant production of kynurenine is associated with neurological disease-related cognitive deficits and depressive symptoms. Overexpressed in certain cancer cell types, kynurenine could potentially be used as a biomarker to assess cancer risk.

Basic Info

Product Name:

L-Kynurenine

Other Name:

Benzenebutanoic acid,α,2-diamino-γ-oxo-,(αS)-;Alanine,3-anthraniloyl-,L-;Benzenebutanoic acid,α,2-diamino-γ-oxo-,(S)-;(αS)-α,2-Diamino-γ-oxobenzenebutanoic acid;L-Kynurenine;L-3-(o-Aminobenzoyl)alanine;Kynurenine;Kynurenin;3-Anthraniloylalanine;(2S)-4-(2-Aminophenyl)-2-azaniumyl-4-oxobutanoate

CAS No.:

2922-83-0

Molecular Formula:

C10H12N2O3

InChIKeys:

InChIKey=YGPSJZOEDVAXAB-QMMMGPOBSA-N

Molecular Weight:

208.21

Exact Mass:

208.21

UNII:

02JW4J5R44

NCI Thesaurus Code:

C129555

HScode:

2922509090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

106

XLogP3:

1.09

Appearance:

light yellow crystalline

Density:

1.3±0.1 g/cm3

Melting Point:

219 °C (decomp) @ Solvent: Ethanol

Boiling Point:

466.6±45.0 °C at 760 mmHg

Flash Point:

236.0±28.7 °C

Refractive Index:

1.626

Collision Cross Section:

149.1 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|149.8 Å² [M+H]+

See More L-Kynurenine Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More L-Kynurenine Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
amino acid derivatives,pharmaceutical intermediates,oligonucleotide reagent

Location:
41-1402, CECEP, No.18 Dongchang Road, Suzhou Industrial Park, Jiangsu Province, 215126 China

Payment Terms:
TT against copy of documents

Average lead Time:
10 days

Total Annual Revenue:
$10 million-$25 million

Year of Establishment:
2014

Founded in 2014, Chemtour is specializing in providing pharmaceutical raw materials and chemicals for domestic and foreign customers. There are four series of product, including peptide chemical & amino acid, organic boron, advanced intermediate (orphan drug mainly), enzyme & catalyst.
Based on the vision of "supplying the first-class service in healthy industry" and the mission of "healthier and better", with the capability from lab sample, pilot scale to commercial production by CRO, CMO and quality support, and with more than 10 years of experience, we aim to supply reliable & stable product and perfect & professional service; Our market spread more than 20 countries in North America, Europe, Asia, and Africa.
Look forward to working with partners all over the world!

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Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	L-Kyn-OH	150 G	Jun 5, 2025

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L-Kyn-OH

Product Details

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