125532-26-5

Basic information

• Product Name: methyl <1-phenyl-1H-tetrazol-5-yl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-thio-D-glycero-α-D-galacto-2-nonulopyranosid>onate
• CAS NO: 125532-26-5
• Molecular Weight: 651.651
• Mol File: 125532-26-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: methyl <1-phenyl-1H-tetrazol-5-yl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-thio-D-glycero-α-D-galacto-2-nonulopyranosid>onate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl <1-phenyl-1H-tetrazol-5-yl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-thio-D-glycero-α-D-galacto-2-nonulopyranosid>onate(125532-26-5)
• EPA Substance Registry System: methyl <1-phenyl-1H-tetrazol-5-yl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-thio-D-glycero-α-D-galacto-2-nonulopyranosid>onate(125532-26-5)

Safety Data

• Hazardous Substances Data: 125532-26-5(Hazardous Substances Data)

Upstream product

• 32276-00-9 S,S-bis(1-phenyl-1H-tetrazol-5-yl) dithiocarbonate 
• 20298-34-4 methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-β-D-galacto-2-nonulopyranosonate 

Downstream Products

• 90318-50-6 C₆₇H₇₇NO₂₂ 
• 73960-72-2 methyl N-acetyl-4,7,8,9-tetra-O-acetyl-2-deoxy-2,3-dehydro-D-neuraminate 
• 41521-03-3 methyl (methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-D-galacto-nonulopyranosid)onate 

Relevant articles and documents

A convenient synthesis of S-glycosyl donors of sialic acid and their use for O-glycosylation

Sialic acid S-glycosyl donors were prepared efficiently in one step by use of S,S'-bis(1-phenyl-1H-tetrazol-5-yl)dithiocarbonate (2) and used for O-glycosylation.The reaction of 2 with methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-β-D-galacto-2-nonulopyranosonate gave methyl onate (5), and 1-phenyl-1H-tetrazol-5-yl (methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-D-galacto-2-nonulopyranoside)thionate.Compounds 4 and 5 could be applied to the synthesis of a sialosyl-(2->6')-lactose derivative and cholester-3-yl sialoside, respectively.