Description

Succinyl-Valyl-Leucyl-Prolyl-Phenylalanyl-Phenylalanyl-Valyl-Leucinamide is a synthetic peptide of significant interest in advanced biochemical research and development. This compound serves as a critical tool for studying protease mechanisms, enzyme kinetics, and specific protein-protein interactions. It is primarily utilized by pharmaceutical R&D teams, academic research institutions, and biotechnology companies focused on drug discovery and proteomics.

Application

• Biochemical Research: Used as a specialized substrate for studying the activity and inhibition profiles of proteolytic enzymes, particularly serine and cysteine proteases.
• Drug Discovery: Serves as a key intermediate or reference standard in the development of novel therapeutic agents targeting specific enzymatic pathways.
• Proteomics & Diagnostics: Employed in assay development for the detection and quantification of specific enzyme activities in complex biological samples.
• Academic Studies: A valuable reagent for university laboratories conducting fundamental research on peptide stability, metabolism, and structure-activity relationships (SAR).
• Biotechnology: Used in the development and calibration of high-throughput screening (HTS) platforms for identifying potential drug candidates.

Basic Information

Product Name	Succinyl-Valyl-Leucyl-Prolyl-Phenylalanyl-Phenylalanyl-Valyl-Leucinamide
CAS No.	154721-67-2
Molecular Formula	C58H81N9O11
Molecular Weight	1080.3 g/mol
Synonyms	Suc-Val-Leu-Pro-Phe-Phe-Val-Leu-NH2; Succinyl-V-L-P-F-F-V-L-NH2; Protease Substrate 154721-67-2; N-Succinyl-Val-Leu-Pro-Phe-Phe-Val-Leu Amide; N-Suc-VLPFFVL-NH2; Peptide Substrate for Protease; Fluorogenic Peptide Substrate Analog
EINECS	Contact for details

Quality Control

Our peptide products are manufactured under strict quality management systems. Each batch of Succinyl-Valyl-Leucyl-Prolyl-Phenylalanyl-Phenylalanyl-Valyl-Leucinamide undergoes rigorous analytical testing, including HPLC for purity and MS for identity confirmation, to ensure consistency and reliability for research applications. Certificates of Analysis (COA) with detailed chromatographic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive); allow the vial to equilibrate to room temperature in a desiccator before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%

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