Description

4-Methylumbelliferyl-α-L-Fucopyranoside is a specialized fluorogenic substrate used for the detection and quantification of α-L-fucosidase enzyme activity. This compound matters significantly in biochemical research and diagnostics, where precise enzymatic measurement is critical for studying genetic disorders, cancer biomarkers, and various biological pathways. It is primarily needed by research institutions, diagnostic kit manufacturers, and pharmaceutical companies engaged in enzyme assay development and high-throughput screening.

Application

• Enzymatic Assay Substrate: Primary fluorogenic substrate for the sensitive detection of α-L-fucosidase activity in vitro.
• Diagnostic Reagent Manufacturing: A key component in the production of diagnostic kits for genetic disorders like fucosidosis.
• Biochemical Research: Used in research laboratories to study enzyme kinetics, inhibition, and the role of fucosidases in cellular processes.
• Cancer Biomarker Studies: Employed in assays to investigate the altered expression of fucosyltransferases and fucosidases associated with tumor progression.
• Microbiology: Applied in the identification and characterization of bacterial strains that produce α-L-fucosidase.
• High-Throughput Screening (HTS): Utilized in drug discovery platforms to identify potential inhibitors or modulators of α-L-fucosidase.

Basic Information

Product Name	4-Methylumbelliferyl-α-L-Fucopyranoside
CAS No.	54322-38-2
Molecular Formula	C16H18O8
Molecular Weight	338.31 g/mol
Synonyms	4-MU-α-L-Fucopyranoside; 4-Methylumbelliferyl α-L-fucoside; α-L-Fucosidase Substrate; 4-MUF-α-L-Fuc; 4-Methylumbelliferyl-α-L-fucopyranoside; 4-MU-α-L-Fuc; 4-Methylumbelliferyl α-L-fucopyranoside; 4-MU-α-L-Fucopyranoside
EINECS	Contact for details

Quality Control

Our 4-Methylumbelliferyl-α-L-Fucopyranoside is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity verification and identity confirmation by spectroscopic methods, to ensure it meets the high standards required for sensitive biochemical applications. Certificates of Analysis (COA) detailing purity, identity, and specific performance data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. Due to its hygroscopic nature, the container should be kept tightly sealed in a desiccated environment to prevent moisture absorption, which can affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Specific Rotation	Contact for details
Fluorogenic Activity	Contact for details
Solubility	Soluble in DMSO, DMF; sparingly soluble in water

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