Description

4-o-[2-o-(2-O,3-O,4-O,6-o-Tetramethyl-β-D-Glucopyranosyl)-3-O,4-O,6-o-Trimethyl-β-D-Glucopyranosyl]-1-O,2-O,3-O,5-O,6-o-Pentamethyl-D-Galactitol is a highly specialized, fully methylated trisaccharide derivative, serving as a critical advanced synthetic intermediate and reference standard in complex carbohydrate chemistry. Its precisely defined structure makes it invaluable for research and development in pharmaceutical synthesis, particularly for probing enzyme-substrate interactions and developing novel glycoconjugates. This compound is essential for scientists and manufacturers in the pharmaceutical, biochemical research, and fine chemical synthesis sectors who require high-purity, structurally complex carbohydrate building blocks.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of complex oligosaccharides and glycoconjugates with potential therapeutic applications.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies, particularly for glycosyltransferases and glycosidases, to understand carbohydrate metabolism.
• Reference Standard: Serves as a high-purity analytical standard for method development and quality control in carbohydrate analysis using techniques like HPLC and NMR.
• Glycochemistry Synthesis: An essential precursor for constructing defined oligosaccharide sequences used in vaccine development, diagnostic tools, and material science.
• Academic Research: Facilitates studies in stereochemistry, synthetic methodology, and the structure-activity relationships of complex sugars.

Basic Information

Product Name	4-o-[2-o-(2-O,3-O,4-O,6-o-Tetramethyl-β-D-Glucopyranosyl)-3-O,4-O,6-o-Trimethyl-β-D-Glucopyranosyl]-1-O,2-O,3-O,5-O,6-o-Pentamethyl-D-Galactitol
CAS No.	32581-23-0
Molecular Formula	C32H58O16
Molecular Weight	698.80 g/mol
Synonyms	1,2,3,5,6-Penta-O-methyl-4-O-[2-O-(2,3,4,6-tetra-O-methyl-β-D-glucopyranosyl)-3,4,6-tri-O-methyl-β-D-glucopyranosyl]-D-galactitol; Methylated Trisaccharide Derivative; Per-O-methylated Galactitol Glucoside; 4-O-[2-O-(2,3,4,6-Tetra-O-methyl-β-D-glucopyranosyl)-3,4,6-tri-O-methyl-β-D-glucopyranosyl]-1,2,3,5,6-penta-O-methyl-D-galactitol; CAS 32581-23-0
EINECS	Contact for details

Quality Control

Our production of this advanced chemical intermediate adheres to strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. We support compliance with cGMP and ISO 9001 standards for research and development applications.

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 compound is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider storing under an inert atmosphere such as argon or nitrogen to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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