Description

2-Chloro-4-nitrophenyl O-4,6-O-(3-oxobutylidene)-α-D-glucopyranosyl-(1-4)-O-α-D-glucopyranosyl-(1-4)-O-α-D-glucopyranosyl-(1-4)-O-α-D-glucopyranosyl-(1-4)-β-D-glucopyranoside is a specialized, high-purity synthetic glycoside derivative of significant interest in advanced biochemical research and development. This compound serves as a critical chromogenic substrate and intermediate for the study and detection of specific enzymatic activities, particularly those related to carbohydrate metabolism. It is primarily utilized by research institutions and pharmaceutical development laboratories focused on enzymology, diagnostic assay development, and novel therapeutic pathways.

Application

• Enzymatic Substrate for Research: Acts as a specific chromogenic substrate for the study of α-glucosidase, amylase, and related carbohydrate-processing enzymes in biochemical assays.
• Diagnostic Reagent Development: Used in the formulation of diagnostic kits for clinical and research purposes to measure enzyme activity levels, aiding in disease research and biomarker detection.
• Pharmaceutical Intermediate: Serves as a key synthetic intermediate in the research and development of novel glycosidase inhibitors and other therapeutic agents targeting metabolic disorders.
• Biochemical Tool Compound: Employed in mechanistic studies and high-throughput screening (HTS) platforms within academic and industrial R&D settings to investigate enzyme kinetics and inhibition.
• Quality Control Reference Standard: Functions as a certified reference material (CRM) or analytical standard for quality control in the production of related diagnostic or pharmaceutical products.

Basic Information

Product Name	2-Chloro-4-nitrophenyl O-4,6-O-(3-oxobutylidene)-α-D-glucopyranosyl-(1-4)-O-α-D-glucopyranosyl-(1-4)-O-α-D-glucopyranosyl-(1-4)-O-α-D-glucopyranosyl-(1-4)-β-D-glucopyranoside
CAS No.	136345-76-1
Molecular Formula	C46H66ClNO30
Molecular Weight	1100.47 g/mol
Synonyms	2-Chloro-4-nitrophenyl 4,6-O-(3-oxobutylidene)-α-D-glucopyranosyl-(1→4)-α-D-glucopyranosyl-(1→4)-α-D-glucopyranosyl-(1→4)-α-D-glucopyranosyl-(1→4)-β-D-glucopyranoside; 2-Chloro-4-nitrophenyl α-maltopentaoside 4,6-ethylidene derivative; CNP-α-G7 4,6-Ethylidene; Chromogenic α-glucosidase substrate (ethylidene blocked); 4,6-O-(3-Oxobutylidene)-α-maltopentaosyl 2-chloro-4-nitrophenyl glycoside; Ethylidene-blocked CNP-α-maltopentaoside; α-Glucosidase Substrate (Blocked); Research compound 136345-76-1
EINECS	Contact for details

Quality Control

Every batch of our 2-Chloro-4-nitrophenyl glycoside derivative is manufactured under controlled conditions and undergoes rigorous analytical testing to ensure high purity and batch-to-batch consistency, essential for reliable research outcomes. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles, typically assessed via HPLC, NMR, and mass spectrometry. Our quality commitment aligns with the standards expected for fine biochemical and research-grade chemicals.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines
Biological Activity	Conforms to reference standard activity (if applicable)

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