Description

2-Propenyl O-2,3-Bis-O-(phenylmethyl)-4,6-O-(phenylmethylene)-β-D-glucopyranosyl-(1→4)-O-2,3,6-tris-O-(phenylmethyl)-α-D-glucopyranosyl-(1→4)-2,3,6-tris-O-(phenylmethyl)-β-D-galactopyranoside is a complex, fully protected trisaccharide derivative, serving as a critical synthetic intermediate in advanced carbohydrate chemistry. Its value lies in providing a precisely functionalized scaffold for the controlled synthesis of oligosaccharides and glycoconjugates, which are essential for biological and pharmaceutical research. This high-purity building block is primarily needed by research institutions and pharmaceutical companies engaged in glycobiology, drug discovery, and the development of novel therapeutics, including vaccines and targeted delivery systems.

Application

• Glycoconjugate Synthesis: A key protected intermediate for constructing complex oligosaccharide chains attached to proteins, lipids, or other aglycons.
• Pharmaceutical Research: Used in the discovery and development of carbohydrate-based drugs, including antiviral agents, antibiotics, and anticancer therapeutics.
• Glycan Array Production: Serves as a precursor for synthesizing defined oligosaccharides immobilized on chips to study protein-carbohydrate interactions.
• Enzyme Substrate Studies: Employed as a substrate or inhibitor in biochemical assays to study glycosidase and glycosyltransferase enzymes.
• Chemical Biology Probes: Utilized to create labeled glycans for tracking metabolic pathways or cellular localization studies.
• Vaccine Adjuvant Development: Investigated for its potential role in synthesizing carbohydrate antigens for conjugate vaccines.

Basic Information

Item	Detail
Product Name	2-Propenyl O-2,3-Bis-O-(phenylmethyl)-4,6-O-(phenylmethylene)-β-D-glucopyranosyl-(1→4)-O-2,3,6-tris-O-(phenylmethyl)-α-D-glucopyranosyl-(1→4)-2,3,6-tris-O-(phenylmethyl)-β-D-galactopyranoside
CAS No.	150969-46-3
Molecular Formula	C81H88O16
Molecular Weight	1269.55 g/mol
Synonyms	Allyl 2,3,6-tri-O-benzyl-4-O-(2,3,6-tri-O-benzyl-α-D-glucopyranosyl)-β-D-galactopyranoside; 2-Propenyl 2,3,6-tri-O-benzyl-4-O-(2,3,6-tri-O-benzyl-α-D-glucopyranosyl)-β-D-galactopyranoside; Protected Trisaccharide Allyl Glycoside; Allyl O-(2,3,6-tri-O-benzyl-α-D-glucopyranosyl)-(1→4)-2,3,6-tri-O-benzyl-β-D-galactopyranoside; Benzylated Trisaccharide Allyl Ether; CAS 150969-46-3
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research-grade chemicals. Every batch is characterized using advanced analytical techniques to confirm identity, purity, and stability. Certificates of Analysis (COA) detailing specific test results, including HPLC purity, NMR confirmation, and optical rotation, are available upon request to support your critical research and development work.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. For long-term storage, consider storing under an inert atmosphere such as argon or nitrogen to prevent potential degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Specific Optical Rotation	Contact for details
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.