188302-09-2

Basic information

• Product Name: C₅₅H₆₇NO₂₃
• CAS NO: 188302-09-2
• Molecular Weight: 1110.13
• Mol File: 188302-09-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₅₅H₆₇NO₂₃(CAS DataBase Reference)
• NIST Chemistry Reference: C₅₅H₆₇NO₂₃(188302-09-2)
• EPA Substance Registry System: C₅₅H₆₇NO₂₃(188302-09-2)

Safety Data

• Hazardous Substances Data: 188302-09-2(Hazardous Substances Data)

Upstream product

• 188302-08-1 C₆₁H₆₇NO₂₄ 
• 188302-05-8 Acetic acid (2R,3R,4S,5S,6R)-5-acetoxy-6-acetoxymethyl-2-(4-acetylamino-phenoxy)-4-((2R,3R,4S,5S,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-3-yl ester 
• 188302-07-0 Acetic acid (2R,3R,4S,5S,6R)-5-acetoxy-6-acetoxymethyl-4-((2R,3R,4S,5S,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-2-(2,2,2-trichloro-acetimidoyloxy)-tetrahydro-pyran-3-yl ester 
• 80035-36-5 benzyl 3,6-di-O-benzyl-2-deoxy-2-phthalimido-beta-D-glucopyranoside 

Downstream Products

• 59446-75-2 Galα(1->3)Galβ(1->4)GlcNAc 

Relevant articles and documents

Chemoenzymatic synthesis of Galα1-3Gal, Galα1-3Galβ1-4GlcNAc, and their PEG-conjugates

Galα1-3Gal-pNP was prepared enzymatically from Gal-pNP using α-galactosidase from coffee beans. PEG was attached after the reduction of nitro group into amino group to give Galα1-3Gal-PEG conjugate. After removing the pNP group in Galα1-3Gal-pNP, the obtained disaccharide was used for the synthesis of Galα1-3Galβ1-4GlcNAc and corresponding trisaccharide-PEG conjugate.