Description

Suc-Ala-Phe-Lys-Amc Trifluoroacetate Salt is a fluorogenic peptide substrate designed for sensitive protease activity assays. This compound is critical for biochemical research and pharmaceutical development, enabling precise measurement of enzyme kinetics and inhibition. It is primarily utilized by researchers and quality control laboratories in the life sciences, biotechnology, and drug discovery sectors.

Application

• Protease Activity Assays: As a fluorogenic substrate for measuring the activity of specific proteolytic enzymes, including trypsin and related serine proteases.
• Enzyme Kinetics Studies: For determining kinetic parameters (Km, Vmax) and characterizing enzyme mechanisms in academic and industrial research.
• High-Throughput Screening (HTS): Used in drug discovery campaigns to identify and characterize novel protease inhibitors.
• Diagnostic Development: A key component in the development of biochemical assays for clinical diagnostics and biomarker detection.
• Biochemical Research: Fundamental tool for studying protease function, regulation, and signaling pathways in cell biology.
• Quality Control Testing: Employed in biopharmaceutical manufacturing to monitor the activity and consistency of enzyme-based products or processes.

Basic Information

Product Name	Suc-Ala-Phe-Lys-Amc Trifluoroacetate Salt
CAS No.	73207-92-8
Molecular Formula	C31H39F3N6O9
Molecular Weight	720.67 g/mol
Synonyms	Suc-AFK-AMC; Succinyl-Ala-Phe-Lys-AMC TFA Salt; Suc-AFK-AMC trifluoroacetate; Suc-AFK-AMC TFA; Suc-Ala-Phe-Lys-7-Amido-4-methylcoumarin TFA Salt; Suc-AFK-AMC; 7-Amido-4-methylcoumarin Suc-AFK TFA Salt; Suc-AFK-AMC, TFA
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch of Suc-Ala-Phe-Lys-Amc Trifluoroacetate Salt is characterized to confirm identity, purity, and functional performance. Certificates of Analysis (COA) detailing specific test results, including HPLC purity and functional activity, are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive) and should be kept in a dry environment. 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
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Functional Activity	Conforms to reference standard

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