Description

3-o-[6-o-(2-O,3-O,4-O,6-o-Tetramethyl-β-D-Glucopyranosyl)-2-O,3-O,4-o-Trimethyl-β-D-Glucopyranosyl]-2-O,4-O,5-O,6-o-Tetramethyl-D-Glucose is a highly specific, multi-methylated trisaccharide derivative, valued for its role as a key intermediate and reference standard in advanced carbohydrate chemistry. Its precisely defined structure is critical for research and development in areas requiring complex sugar analogs and chiral building blocks. This compound is primarily needed by pharmaceutical R&D laboratories, specialty chemical manufacturers, and academic institutions focused on glycoscience, medicinal chemistry, and the synthesis of bioactive molecules.

Application

• Pharmaceutical Intermediate: Serves as a sophisticated chiral precursor in the synthesis of novel drug candidates, particularly those targeting glycosylation-related pathways.
• Biochemical Research: Used as a reference standard and substrate in enzymatic studies to investigate glycosyltransferase and glycosidase activities and mechanisms.
• Carbohydrate Chemistry Synthesis: Acts as a crucial building block for constructing complex oligosaccharides, glycoconjugates, and dendrimers with specific methylation patterns.
• Analytical Standard: Employed in HPLC, LC-MS, and NMR for method development, calibration, and the identification of related carbohydrate compounds.
• Glycobiology Studies: Utilized in probing structure-activity relationships (SAR) of carbohydrates in biological recognition processes.
• Specialty Chemical Production: A key intermediate for manufacturing high-value fine chemicals and advanced materials with tailored solubility and properties.

Basic Information

Item	Detail
Product Name	3-o-[6-o-(2-O,3-O,4-O,6-o-Tetramethyl-β-D-Glucopyranosyl)-2-O,3-O,4-o-Trimethyl-β-D-Glucopyranosyl]-2-O,4-O,5-O,6-o-Tetramethyl-D-Glucose
CAS No.	55956-07-5
Molecular Formula	C33H58O16
Molecular Weight	710.80 g/mol
Synonyms	O-α-D-Glucopyranosyl-(1→3)-O-α-D-glucopyranosyl-(1→6)-D-glucose, methylated derivative; 1,3,6-Tri-O-methyl-β-D-glucopyranosyl-(1→3)-1,2,4-tri-O-methyl-β-D-glucopyranosyl-(1→6)-1,2,4,5-tetra-O-methyl-D-glucitol; Methylated Trisaccharide Derivative; Partially methylated glucose trisaccharide; PMG Trisaccharide Standard; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 3-o-[6-o-(2-O,3-O,4-O,6-o-Tetramethyl-β-D-Glucopyranosyl)-2-O,3-O,4-o-Trimethyl-β-D-Glucopyranosyl]-2-O,4-O,5-O,6-o-Tetramethyl-D-Glucose is produced under a strict quality management system. Each batch undergoes comprehensive analytical characterization, including HPLC for purity, NMR for structural confirmation, and MS for identity verification, to ensure it meets the exacting standards required for research and synthesis. Certificates of Analysis (COA) with detailed chromatographic and spectral data 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). This product is hygroscopic (moisture-sensitive) and must be handled in a dry environment to prevent decomposition. For long-term storage, consider desiccation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
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.