Description

β-D-Glucopyranoside, 2-[3,4-bis(acetyloxy)phenyl]ethyl 3-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-, 2,6-diacetate 4-[3-[3,4-bis(acetyloxy)phenyl]-2-propenoate], (E)- is a high-purity, multi-acetylated glycoside derivative, serving as a critical advanced intermediate in organic synthesis. Its complex structure makes it a valuable building block for the development of novel bioactive compounds. This product is essential for researchers and manufacturers in the pharmaceutical and fine chemical sectors, particularly for applications requiring sophisticated glycosylation chemistry.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex glycosylated drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies related to glycosyltransferases and hydrolases.
• Glycochemistry: Serves as a protected glycosyl donor or acceptor for the construction of oligosaccharides and glycoconjugates.
• Fine Chemical Synthesis: Building block for creating specialized compounds in agrochemical, cosmetic, and material science research.
• Standards & Reference Materials: High-purity grade suitable for use as an analytical standard in quality control laboratories.

Basic Information

Item	Details
Product Name	β-D-Glucopyranoside, 2-[3,4-bis(acetyloxy)phenyl]ethyl 3-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-, 2,6-diacetate 4-[3-[3,4-bis(acetyloxy)phenyl]-2-propenoate], (E)-
CAS No.	132302-25-1
Molecular Formula	C45H48O22
Molecular Weight	916.86 g/mol
Synonyms	(E)-2-[3,4-Bis(acetyloxy)phenyl]ethyl 3-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-β-D-glucopyranoside 2,6-diacetate 4-[3-[3,4-bis(acetyloxy)phenyl]acrylate]; 2-(3,4-Diacetoxyphenyl)ethyl 3-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-β-D-glucopyranoside 2,6-diacetate 4-(3-(3,4-diacetoxyphenyl)acrylate); Multi-acetylated Verbascoside Derivative; Acetylated Acteoside Intermediate; Caffeic Acid Phenethyl Ester Glucoside Peracetate
EINECS	Contact for details

Quality Control

Our β-D-Glucopyranoside derivative is manufactured under strict quality protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and structural confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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