Description

L-Lysine, N2-L-Histidyl- is a specialized dipeptide derivative formed from the amino acids L-lysine and L-histidine. This compound is of significant interest in advanced biochemical research and pharmaceutical development due to its unique structural and functional properties derived from its constituent amino acids. It is primarily utilized by researchers and manufacturers in the life sciences sector for applications ranging from peptide synthesis to the study of bioactive molecules.

Application

• Biochemical Research: Used as a key intermediate or reference standard in the study of peptide structure, function, and metabolism.
• Pharmaceutical Development: Serves as a building block for the synthesis of more complex peptides and potential therapeutic agents.
• Nutritional Science: Investigated for its role as a specialized nutrient or metabolic precursor in advanced studies.
• Enzyme Substrate Studies: Employed in research to understand enzyme kinetics and specificity involving histidine-lysine motifs.
• Cosmetic Peptide Synthesis: Potential raw material for the development of bioactive peptides in high-end skincare formulations.

Basic Information

Product Name	L-Lysine, N2-L-Histidyl-
CAS No.	37700-85-9
Molecular Formula	C12H22N6O3
Molecular Weight	298.34 g/mol
Synonyms	Histidyllysine; L-Histidyl-L-lysine; H-Lys-OH•HCl; Lys-His; N2-[(S)-2-Amino-6-hydroxyhexylidene]-L-histidine; (S)-2-Amino-6-[[(1H-imidazol-4-yl)methyl]amino]hexanoic acid; Nα-Histidyl-L-lysine
EINECS	Contact for details

Quality Control

Our L-Lysine, N2-L-Histidyl- is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and MS, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Specific Rotation	Contact for details

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