Description

H-Lys-Glu-Oh CAS NO 45234-02-4 is a high-purity dipeptide derivative consisting of lysine and glutamic acid residues. This compound serves as a critical building block and intermediate in advanced pharmaceutical synthesis and biochemical research. It is essential for researchers and manufacturers developing peptide-based therapeutics, diagnostic agents, and novel bioactive compounds. The product's defined structure ensures reproducibility and quality in complex synthetic pathways.

Application

• Pharmaceutical Intermediate: Key raw material for the synthesis of complex peptide drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a standard or reagent in proteomics, enzyme studies, and metabolic pathway analysis.
• Cosmetic Peptides: Potential ingredient in the development of advanced anti-aging and skin-repair cosmetic formulations.
• Nutraceuticals: Intermediate for specialized dietary supplements and functional food ingredients targeting specific health benefits.
• Diagnostic Development: Employed in the creation of assay components, calibration standards, and diagnostic probes.
• Chemical Biology: Building block for constructing peptide libraries and molecular probes for target identification.

Basic Information

Product Name	H-Lys-Glu-Oh
CAS No.	45234-02-4
Molecular Formula	C11H21N3O5
Molecular Weight	275.30 g/mol
Synonyms	L-Lysyl-L-glutamic acid; H-Lys-Glu-OH; Lys-Glu; L-Lys-L-Glu; N2-(N6-L-Lysyl)-L-glutamic acid; Lysine glutamic acid dipeptide; (2S)-2-[(2S)-2,6-diaminohexanamido]pentanedioic acid; GLU-LYS
EINECS	Contact for details

Quality Control

Our H-Lys-Glu-Oh is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and residual solvent screening, to ensure it meets the high standards required for pharmaceutical and research applications. Certificates of Analysis (COA) with full traceability are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Optical Rotation	-20.0° to -25.0° (c=1 in H2O)
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.5%
Heavy Metals	≤20 ppm
Single Impurity (HPLC)	≤1.0%
Total Impurities (HPLC)	≤2.0%

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