Description

Lysyl-Alanyl-Alanine is a high-purity tripeptide composed of the amino acids lysine, alanine, and alanine. This specific sequence is of significant interest in biochemical research and advanced product development due to its role as a model substrate and building block. It is essential for researchers and manufacturers in the pharmaceutical and nutraceutical sectors requiring precise peptide structures. The compound is supplied with full traceability and documentation to meet stringent quality requirements.

Application

This tripeptide serves as a critical component in various advanced research and development applications:

• Biochemical Research: Used as a standard or model substrate in enzymatic studies, particularly for proteases and peptidases.
• Pharmaceutical Development: Acts as a key intermediate or building block in the synthesis of more complex peptide-based active pharmaceutical ingredients (APIs).
• Nutraceutical Formulation: Incorporated into specialized dietary supplements and functional foods designed for targeted amino acid delivery.
• Cosmeceutical Applications: Employed in the development of advanced skincare products for its potential bioactive properties.
• Diagnostic Reagent Production: Utilized in the manufacture of calibration standards and reagents for clinical diagnostic assays.

Basic Information

Product Name	Lysyl-Alanyl-Alanine
CAS No.	33755-56-5
Molecular Formula	C14H26N4O5
Molecular Weight	330.38 g/mol
Synonyms	Lys-Ala-Ala; KAA; H-Lys-Ala-Ala-OH; L-Lysyl-L-alanyl-L-alanine; Ala-Ala-Lys; Tripeptide KAA; N2-[(Nα-L-Alanyl-L-alanyl)]-L-lysine
EINECS	Contact for details

Quality Control

Our Lysyl-Alanyl-Alanine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and development use. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability, consistency, and compliance with your specifications.

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 material is hygroscopic (moisture-sensitive) and must be kept under dry conditions to maintain stability and purity. For long-term storage, consider desiccated environments.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 97.0%
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.