Description

4-Methylumbelliferyl β-L-Fucopyranoside is a specialized fluorogenic substrate designed for the detection and quantification of α-L-fucosidase enzyme activity. This compound is critical for biochemical research and diagnostic applications, where precise enzymatic measurement is required. It is primarily utilized by researchers and manufacturers in the life sciences, clinical diagnostics, and pharmaceutical development sectors.

Application

• Enzymatic Assay Substrate: A key fluorogenic substrate for the specific detection and kinetic study of α-L-fucosidase enzymes in research settings.
• Diagnostic Reagent Manufacturing: Used in the production of diagnostic kits for the detection of enzyme deficiencies, such as fucosidosis, and for related metabolic disorder screening.
• Biochemical Research: Employed in high-throughput screening (HTS) and inhibitor studies to investigate enzyme function and identify potential therapeutic agents.
• Cell Biology & Glycobiology: Applied in studies of glycosylation pathways, lysosomal storage disorders, and cellular metabolism involving fucose residues.
• Quality Control in Bioprocessing: Serves as a tool for monitoring enzyme activity and purity in biomanufacturing and fermentation processes.

Basic Information

Product Name	4-Methylumbelliferyl β-L-Fucopyranoside
CAS No.	72601-82-2
Molecular Formula	C16H18O8
Molecular Weight	338.31 g/mol
Synonyms	4-MU-β-L-Fucopyranoside; 4-Methylumbelliferyl β-L-Fucopyranoside; 4-MUF-β-L-Fuc; β-L-Fucosidase Substrate; 4-Methylumbelliferyl-β-L-fucoside; 7-Hydroxy-4-methylcoumarin β-L-fucopyranoside; 4-MU-Fuc
EINECS	Contact for details

Quality Control

Our 4-Methylumbelliferyl β-L-Fucopyranoside is manufactured under strict quality systems to ensure high purity and batch-to-batch consistency suitable for sensitive research and diagnostic applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Solubility	Soluble in DMSO, Methanol
Fluorogenic Activity	Functional in standard α-L-fucosidase assays

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