343248-07-7

Upstream product

• 343248-05-5 N-acetyl-N-allyl-2,4,6-tri-O-acetyl-3-O-(4-methoxybenzyl)-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranosylamine 
• 74801-29-9 phenyl-2,3,4,6-tetra-O-benzyl-1-thio-β-D-galactopyranoside 
• 343248-06-6 N-acetyl-N-allyl-2,4,6-tri-O-acetyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-acetyl-β-D-glucopyranosylamine 

Downstream Products

• 343248-10-2 N-acetyl-N-(3-thio(2-aminoethyl))propyl(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-(1->3)-(β-D-galactopyranosyl)-(1->4)-β-D-glucopyranosylamine 
• 343248-08-8 N-acetyl-N-allyl-2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl-(1->3)-β-D-galactopyranosyl-(1->4)-β-D-glucopyranosylamine 

Relevant academic research and scientific papers

Chemoenzymatic synthesis of neoglycopeptides: Application to an α-gal-terminated neoglycopeptide

A novel methodology for the enzymatic preparation from suitably derivatized oligosaccharides of N-linked neoglycopeptides using the microbial glutaminyl-peptide γ-glutamyl transferase, transglutaminase (TGase), is described. N-Allyl glycosides of various oligosaccharides were photochemically coupled with cysteamine to yield amino-terminated thioether spacers, which were accepted by transglutaminase to transamidate the side-chain γ-carboxamide group in the dipeptide Z-Gln-Gly.