Description

Lysyl Aspartyl Isoleucine is a synthetic tripeptide composed of the amino acids lysine, aspartic acid, and isoleucine. This compound is of significant interest in advanced biochemical research and the development of specialized bioactive molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, cosmetic, and nutraceutical industries for applications requiring specific peptide sequences.

Application

• Pharmaceutical Research: As a key intermediate or reference standard in the development of novel peptide-based therapeutics and drug discovery programs.
• Cosmetic Science: Potential use in the formulation of high-performance skincare products targeting specific biological pathways, such as anti-aging or skin barrier repair.
• Biochemical Studies: Serving as a substrate or model compound in enzymatic studies, metabolic pathway analysis, and proteomics research.
• Nutraceutical Development: Exploration as a functional ingredient in specialized dietary supplements designed for targeted health benefits.
• Diagnostic Reagents: Potential application in the development of diagnostic kits and assays that require specific peptide antigens or markers.

Basic Information

Product Name	Lysyl Aspartyl Isoleucine
CAS No.	515835-71-9
Molecular Formula	C19H34N6O7
Molecular Weight	458.51 g/mol
Synonyms	Lys-Asp-Ile; KDI; L-Lysyl-L-α-aspartyl-L-isoleucine; H-Lys-Asp-Ile-OH; Lysine Aspartate Isoleucine Tripeptide; (2S)-2-[[(2S)-2,6-diamino-1-oxohexyl]amino]-4-[[(2S)-1-hydroxy-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoic acid
EINECS	Contact for details

Quality Control

Our Lysyl Aspartyl Isoleucine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing all test results 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.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%

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