Description

H-Lys-Val-Ile-Leu-Phe-Oh Acetate Salt is a high-purity synthetic peptide derivative, specifically a pentapeptide acetate salt, valued for its role in advanced biochemical research and pharmaceutical development. This compound is critical for studying peptide structure-activity relationships, enzyme interactions, and as a potential intermediate in the synthesis of more complex bioactive molecules. It is primarily utilized by research institutions, pharmaceutical R&D departments, and biotechnology companies focused on metabolic research and novel therapeutic discovery.

Application

• Biochemical Research: Used as a reference standard or substrate in enzymatic studies and metabolic pathway analysis.
• Pharmaceutical R&D: Serves as a key intermediate or building block in the synthesis of novel peptide-based drug candidates.
• Proteomics & Cell Biology: Employed in studies of protein-protein interactions, signal transduction, and cellular uptake mechanisms.
• Academic Research: A valuable tool in university laboratories for teaching and investigating peptide chemistry and bioconjugation techniques.
• Standards & Calibration: Acts as a high-purity calibrant or control in analytical method development for peptide quantification (e.g., HPLC, LC-MS).

Basic Information

Product Name	H-Lys-Val-Ile-Leu-Phe-Oh Acetate Salt
CAS No.	103404-59-7
Molecular Formula	C34H57N7O7 • xC2H4O2
Molecular Weight	675.86 g/mol (Free base)
Synonyms	Lys-Val-Ile-Leu-Phe-OH acetate; H-Lys-Val-Ile-Leu-Phe-OH • AcOH; Pentapeptide KVILF acetate salt; L-Lysyl-L-valyl-L-isoleucyl-L-leucyl-L-phenylalanine acetate; Acetate salt of H-Lys-Val-Ile-Leu-Phe; KVILF peptide acetate; 103404-59-7 (acetate)
EINECS	Contact for details

Quality Control

Our H-Lys-Val-Ile-Leu-Phe-Oh Acetate Salt is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, mass spectrometry (MS) for identity confirmation, and residual solvent analysis. Certificates of Analysis (COA) detailing all specifications and test results are available upon request to ensure full traceability and compliance with your research or development protocols.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This product is hygroscopic (moisture-sensitive). Allow the sealed vial to equilibrate to room temperature before opening to minimize moisture uptake. For extended storage, consider desiccant in the storage environment.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 2.0%
Amino Acid Composition	Conforms
Water Content (KF)	≤ 8.0%
Acetate Content (Titration)	Reported on COA

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