Description

4-Oxalysine is a non-proteinogenic amino acid derivative of significant interest in biochemical research and pharmaceutical development. This compound serves as a key intermediate and a valuable building block for synthesizing more complex molecules and studying metabolic pathways. It is primarily utilized by research institutions, pharmaceutical companies, and fine chemical manufacturers engaged in advanced organic synthesis and life science applications.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in antimicrobial and metabolic research.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies to investigate amino acid metabolism and related biological pathways.
• Peptide Synthesis: Serves as a specialized amino acid derivative for the preparation of modified peptides with unique structural or functional properties.
• Metabolite Standard: Employed as a reference standard in analytical methods such as HPLC and LC-MS for the quantification of related compounds in biological samples.
• Nutritional Science Studies: Investigated for its role and effects in amino acid metabolism and related nutritional biochemistry.
• Fine Chemical Synthesis: A versatile chiral synthon for the asymmetric synthesis of complex organic molecules in academic and industrial laboratories.

Basic Information

Product Name	4-Oxalysine
CAS No.	997-44-4
Molecular Formula	C6H12N2O3
Molecular Weight	160.17 g/mol
Synonyms	4-Oxo-L-lysine; L-4-Oxalysine; (2S)-2,6-Diamino-4-oxohexanoic acid; Oxylysine; 4-Oxo-L-2,6-diaminohexanoic acid; 4-Ketolysine; 997-44-4; 4-Oxalysine
EINECS	Contact for details

Quality Control

Our 4-Oxalysine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including identification by spectroscopic methods (IR, NMR) and purity determination by HPLC, to ensure it meets high-purity research-grade standards. A detailed Certificate of Analysis (COA) with batch-specific data is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.