Description

4-o-[6-Deoxy-2-O,3-O,4-o-Tris(Trimethylsilyl)-α-L-Mannopyranosyl]-2-O,3-O,5-O,6-o-Tetrakis(Trimethylsilyl)-D-Glucose is a highly derivatized, fully protected disaccharide intermediate of significant importance in synthetic carbohydrate chemistry. This compound is specifically engineered to provide exceptional stability and reactivity control during complex multi-step organic syntheses. It is a critical building block for researchers and manufacturers in the pharmaceutical, biotechnology, and advanced materials sectors who require precise and reliable intermediates for oligosaccharide and glycoconjugate development.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex oligosaccharides for novel drug candidates, including antiviral and anticancer agents.
• Glycobiology Research: Essential tool for studying glycosylation patterns, enzyme mechanisms, and carbohydrate-protein interactions.
• Glycoconjugate Synthesis: Building block for creating vaccines, diagnostic tools, and targeted drug delivery systems that rely on specific carbohydrate motifs.
• Chemical Biology Probes: Used to develop labeled or tagged sugars for metabolic labeling and imaging studies within living systems.
• Process Development: Serves as a standardized intermediate for scaling up the production of carbohydrate-based Active Pharmaceutical Ingredients (APIs).
• Material Science: Potential monomer for creating novel bio-derived polymers and surfaces with specific recognition properties.

Basic Information

Product Name	4-o-[6-Deoxy-2-O,3-O,4-o-Tris(Trimethylsilyl)-α-L-Mannopyranosyl]-2-O,3-O,5-O,6-o-Tetrakis(Trimethylsilyl)-D-Glucose
CAS No.	56784-12-4
Molecular Formula	C33H78O11Si7
Molecular Weight	851.58 g/mol
Synonyms	Per-TMS Protected D-Glucose-α-L-Rhamnose Disaccharide; 2,3,5,6-Tetra-O-trimethylsilyl-D-glucose 4-[2,3,4-Tri-O-trimethylsilyl-6-deoxy-α-L-mannopyranoside]; 1,2,3,5,6-Penta-O-trimethylsilyl-4-O-(2,3,4-tri-O-trimethylsilyl-6-deoxy-α-L-mannopyranosyl)-D-glucopyranose; Fully Silylated D-Glucosyl-L-Rhamnoside; TMS-Protected Trehalose Derivative; CAS 56784-12-4; α-L-Rhamnopyranosyl-(1→4)-D-glucopyranose, per-O-trimethylsilyl
EINECS	Contact for details

Quality Control

Our 4-o-[6-Deoxy-2-O,3-O,4-o-Tris(Trimethylsilyl)-α-L-Mannopyranosyl]-2-O,3-O,5-O,6-o-Tetrakis(Trimethylsilyl)-D-Glucose is produced under strict quality management systems to ensure batch-to-batch consistency and high purity, suitable for demanding research and development applications. All batches are accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles, generated using validated analytical methods including HPLC, NMR, and GC-MS. We adhere to cGMP guidelines where applicable to support our clients' regulatory requirements.

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 (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment, ideally under an inert atmosphere such as argon or nitrogen for long-term storage to prevent hydrolysis of the silyl protecting groups.

Specification

Item	Specification
Appearance	White to off-white solid or viscous oil
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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