Description

Galnac Beta(1-4)Glcnac-β-Pnp is a specialized glycosyl acceptor substrate, a key chemical tool in glycobiology research. This compound is critical for studying and characterizing the activity of glycosyltransferases, particularly those involved in the biosynthesis of O-glycans. It is primarily utilized by research institutions and pharmaceutical companies engaged in enzymatic synthesis, carbohydrate chemistry, and drug discovery programs targeting glycosylation pathways. The high purity and specificity of this substrate make it essential for reliable and reproducible assay development.

Application

• Enzymatic Activity Assays: Used as a specific acceptor substrate for measuring the activity of β-1,4-galactosyltransferases and related enzymes.
• Glycoconjugate Synthesis: Serves as a key building block in the chemoenzymatic synthesis of complex oligosaccharides and glycopeptides.
• Inhibitor Screening: Employed in high-throughput screening (HTS) platforms to identify potential inhibitors of glycosyltransferase enzymes for therapeutic development.
• Biochemical Research: A fundamental tool for investigating the substrate specificity, kinetics, and catalytic mechanisms of glycosylation enzymes.
• Diagnostic Reagent Development: Can be used in the development of diagnostic assays for diseases associated with aberrant glycosylation.

Basic Information

Product Name	Galnac Beta(1-4)Glcnac-β-Pnp
CAS No.	872578-72-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Galβ(1-4)GlcNAcβ-PNP; p-Nitrophenyl N-acetyl-β-lactosaminide; p-Nitrophenyl β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranoside; PNP-β-LacNAc; Lactosamine-β-pNP; Acceptor substrate for β-1,4-galactosyltransferase; N-Acetyllactosamine β-p-nitrophenyl glycoside
EINECS	Contact for details

Quality Control

Our Galnac Beta(1-4)Glcnac-β-Pnp is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency, suitable for sensitive biochemical applications. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your research and development requirements.

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 prevent condensation and moisture uptake.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 2.0%
Solubility	Soluble in water, DMSO

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