2771-55-3

Basic information

• Product Name: 2,3,4-tri-O-benzyl-D-galactopyranoside
• Synonyms: 2,3,4-tri-O-benzyl-D-galactopyranoside
• CAS NO: 2771-55-3
• Molecular Weight: 450.532
• Mol File: 2771-55-3.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: 2,3,4-tri-O-benzyl-D-galactopyranoside(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3,4-tri-O-benzyl-D-galactopyranoside(2771-55-3)
• EPA Substance Registry System: 2,3,4-tri-O-benzyl-D-galactopyranoside(2771-55-3)

Safety Data

• Hazardous Substances Data: 2771-55-3(Hazardous Substances Data)

Upstream product

• 54606-67-6 allyl 2,3,4-tri-O-benzyl-6-O-trityl-β-D-galactopyranoside 
• 108-24-7 acetic anhydride 
• 89157-97-1 1,6-anhydro-2,3,4-tri-O-benzyl-β-L-idopyranose 
• 100-39-0 benzyl bromide 
• 3396-99-4 methyl α-D-galactopyranoside 
• 53008-63-2 methyl 2,3,4,6-tetra-O-benzyl-α-D-galactopyranoside 
• 61277-56-3 1,6-di-O-acetyl-2,3,4-tri-O-benzyl-α/β-D-galactopyranose 
• 100759-11-3 allyl 2,3-di-O-benzyl-4,6-di-O-benzylidene-α-D-galactopyranoside 
• 100759-10-2 allyl 4,6-di-O-benzylidene-α-D-galactopyranoside 
• 2595-07-5 allyl D-galactopyranoside 
• 10257-28-0 D-Galactose 
• 56083-16-0 1-O-Allyl 2,3,4-tri-O-benzyl-α-D-galactopyranoside 
• 65556-30-1 1,6-di-O-acetyl-2,3,4-tri-O-benzyl-α-D-mannopyranoside 

Downstream Products

• 34212-64-1 methyl 2,3,4-tri-O-benzyl-α-D-mannopyranoside 
• 73111-53-2 methyl 2,3,4-tri-O-benzyl-α-D-mannopyranoside 
• 68536-37-8 Toluene-4-sulfonic acid (2R,3R,4S,5S)-3,4,5-tris-benzyloxy-6-hydroxy-tetrahydro-pyran-2-ylmethyl ester 
• 641635-63-4 methyl 2,3,4-tri-O-benzyl-α-L-idopyranoside 
• 205192-05-8 methyl 2,3,4-tri-O-benzyl-β-L-idopyranoside 
• 109914-81-0 methyl 2-acetamido-2-deoxy-3-O-(α-L-idopyranosyluronic acid)-4-O-sulfo-β-D-galactopyranoside, disodium salt 
• 109914-67-2 1,5-anhydro-2,3,4-tri-O-benzyl-6-O-chloroacetyl-L-xylo-hex-1-enitol 
• 88988-64-1 2,3,4-tri-O-benzyl-6-O-chloroacetyl-α-L-idopyranosyl chloride 
• 109914-87-6 1-O-benzoyl-2,3,4-tri-O-benzyl-α-L-idopyranose 
• 109914-79-6 methyl 2-acetamido-6-O-benzyl-2-deoxy-3-O-(methyl 2,3,4-tri-O-benzyl-α-L-idopyranuronate)-β-D-galactopyranoside 
• 109914-77-4 methyl 2-acetamido-4-O-acetyl-6-O-benzyl-2-deoxy-3-O-(2,3,4-tri-O-benzyl-α-L-idopyranosyl)-β-D-galactopyranoside 
• 109914-83-2 methyl 2-acetamido-4-O-acetyl-6-O-benzyl-2-deoxy-3-O-(2,3,4-tri-O-benzyl-β-L-idopyranosyl)-β-D-galactopyranoside 
• 109914-78-5 methyl 2-acetamido-6-O-benzyl-2-deoxy-3-O-(2,3,4-tri-O-benzyl-α-L-idopyranosyluronic acid)-β-D-galactopyranoside 
• 109914-84-3 methyl 2-acetamido-6-O-benzyl-2-deoxy-3-O-(2,3,4-tri-O-benzyl-β-L-idopyranosyluronic acid)-β-D-galactopyranoside 

Relevant articles and documents

Immobilization of UDP-Galactose on an Amphiphilic Resin

Nucleotide sugars are activated sugar precursors used by glycosyltransferases to form glycans. Here we report the first examples of resin-bound nucleotide sugars: fluorinated UDP-galactose and UDP-galactose. They were conjugated to a polyethylene glycol resin through the C6 position with an SMCC linker in good to excellent yields. This synthesis represents an efficient method to access resin-bound nucleotide sugars in a modular approach that enables modifications of the sugar or nucleotide before conjugation. The system has been conceived as a new chemistry-based screening system for enzymes that use UDP-galactose.

Impact of sugar stereochemistry on natural killer T cell stimulation by bacterial glycolipids

Natural killer T (NKT) cells recognize glycolipids produced by Sphingomonas bacteria, and these glycolipids contain C6-oxidized sugars, either glucuronic acid or galacturonic acid, linked to ceramides. Glycolipids with gluco stereochemistry are the most p

Divergent synthesis of L-sugars and L-iminosugars from D-sugars

An efficient divergent synthesis of L-sugars and L-iminosugars from D-sugars is described. The important intermediate. δ-hydroxyalkoxamate. prepared from D-glucono-/galactono-1,5-lactone, was cyclized under Mitsunobu conditions to give the O-cyclized oxim