Description

Suc-Val-Pro-Phe-4Mβna CAS NO 201982-90-3 is a specialized synthetic peptide substrate designed for biochemical research and diagnostic applications. This compound is critical for studying and quantifying the activity of specific proteolytic enzymes, particularly in the context of protease inhibitor screening and enzyme kinetics. It is an essential tool for researchers and developers in the pharmaceutical, biotechnology, and diagnostic reagent manufacturing industries who require high-purity, reliable substrates for their assays.

Application

• Protease Activity Assays: Primary substrate for fluorometric detection of specific serine or cysteine protease activity.
• Drug Discovery & Screening: Used in high-throughput screening (HTS) platforms to identify and characterize novel protease inhibitors.
• Enzyme Kinetic Studies: Enables precise measurement of kinetic parameters (Km, Vmax) for target enzymes.
• Diagnostic Reagent Manufacturing: A key component in the formulation of diagnostic kits for clinical and research use.
• Biochemical Research: Tool for investigating protease function in various biological pathways and disease models.
• Quality Control in Biologics: Used to monitor and validate the activity of enzyme-based therapeutic products.

Basic Information

Product Name	Suc-Val-Pro-Phe-4Mβna
CAS No.	201982-90-3
Molecular Formula	C31H38N4O8
Molecular Weight	594.66 g/mol
Synonyms	Suc-Val-Pro-Phe-4-Methoxy-β-naphthylamide; Suc-VPF-4MβNA; N-Succinyl-Val-Pro-Phe-4-Methoxy-2-Naphthylamide; Substrate for Chymotrypsin; Fluorogenic Peptide Substrate; Suc-V-P-F-4MβNA; N-Succinyl-Valyl-Prolyl-Phenylalanyl-4-Methoxy-β-Naphthylamide
EINECS	Contact for details

Quality Control

Our Suc-Val-Pro-Phe-4Mβna is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity, suitable for sensitive research and diagnostic applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and performance in standard assay conditions. We adhere to relevant industry standards for research-grade biochemicals.

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)	Conforms to reference standard
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Solubility	Soluble in DMSO, DMF; slightly soluble in methanol
Functional Activity	Conforms to reference in standard assay

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