Description

4-Nitrophenyl6-o-(A-D-Glucopyranosyl)-B-D-Glucopyranoside is a specialized synthetic glycoside derivative, primarily utilized as a chromogenic substrate for enzymatic assays. Its core value proposition lies in its ability to provide a reliable, colorimetric readout for the activity of specific glycosidases, such as α-glucosidase, which is critical for biochemical research and diagnostic development. This compound is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and diagnostic kit production industries who require precise and sensitive tools for enzyme characterization and inhibitor screening.

Application

• Enzymatic Substrate for α-Glucosidase: Used as a chromogenic substrate in kinetic assays to measure α-glucosidase activity, crucial for diabetes research and drug discovery.
• Biochemical Research Reagent: Employed in university and industrial labs for studying glycosidase mechanisms, enzyme kinetics, and inhibition studies.
• Diagnostic Kit Component: Integrated into in-vitro diagnostic (IVD) kits for the detection and quantification of specific enzyme activities related to metabolic disorders.
• Pharmaceutical Development: Serves as a key tool in high-throughput screening (HTS) campaigns to identify potential therapeutic agents that modulate glycosidase function.
• Quality Control in Enzyme Production: Used by manufacturers to standardize and verify the activity of enzyme batches intended for research or commercial use.

Basic Information

Product Name	4-Nitrophenyl6-o-(A-D-Glucopyranosyl)-B-D-Glucopyranoside
CAS No.	335193-88-9
Molecular Formula	C18H25NO13
Molecular Weight	463.39 g/mol
Synonyms	4-Nitrophenyl α-D-glucopyranosyl-(1→6)-β-D-glucopyranoside; p-Nitrophenyl α-isomaltoside; 4-Nitrophenyl α-isomaltoside; PNPG6; α-Glucosidase substrate (chromogenic); p-Nitrophenyl-α-D-glucosyl-(1-6)-D-glucoside; 4-NP-α-isomaltoside
EINECS	Contact for details

Quality Control

Our 4-Nitrophenyl6-o-(A-D-Glucopyranosyl)-B-D-Glucopyranoside is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and diagnostic applications. Certificates of Analysis (COA) detailing purity, identity, and assay results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C in a dry environment. Due to its hygroscopic (moisture-sensitive) nature, the container should be allowed to reach room temperature before opening to prevent condensation and moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Heavy Metals	< 10 ppm

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