Description

Valyllysine is a specialized dipeptide composed of the amino acids valine and lysine, identified by CAS NO 22677-62-9. This compound is of significant interest in biochemical research and advanced manufacturing due to its role as a potential biomarker and a building block for more complex peptides. It is primarily utilized by professionals in the pharmaceutical, nutraceutical, and life science research sectors. Its unique structure makes it valuable for studies in protein chemistry, metabolic pathways, and the development of diagnostic tools.

Application

• Biochemical Research: Used as a standard or reference compound in proteomics and metabolomics studies.
• Pharmaceutical Intermediates: Serves as a key building block in the synthesis of more complex therapeutic peptides.
• Nutritional Science: Investigated for its role in protein metabolism and as a potential component in specialized nutritional formulations.
• Diagnostic Development: Employed in the research and development of assays for detecting specific metabolic conditions or advanced glycation end-products (AGEs).
• Cosmetic Peptides: Explored for use in advanced cosmetic formulations targeting skin repair and anti-aging.

Basic Information

Product Name	Valyllysine
CAS No.	22677-62-9
Molecular Formula	C11H23N3O3
Molecular Weight	245.32 g/mol
Synonyms	L-Valyl-L-lysine; Val-Lys; V-K; N2-[(2S)-2-Amino-3-methylbutanoyl]-L-lysine; (2S)-2-Amino-6-[[(2S)-2-amino-3-methylbutanoyl]amino]hexanoic acid; L-Lysine, N2-L-valyl-; Valyl-lysine dipeptide
EINECS	Contact for details

Quality Control

Our Valyllysine is produced and tested under a strict quality management system to ensure batch-to-batch consistency and high purity suitable for research and development. We provide comprehensive analytical data including HPLC purity, chiral purity, and residual solvent analysis. Certificates of Analysis (COA) are available upon request to support your quality assurance and regulatory documentation needs.

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 (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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