7208-41-5

Basic information

• Product Name: 1,2,3,4,5-penta-O-acetyl-6-deoxy-L-mannitol
• Synonyms: 1,2,3,4,5-penta-O-acetyl-6-deoxy-L-mannitol
• CAS NO: 7208-41-5
• Molecular Weight: 376.361
• Mol File: 7208-41-5.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1,2,3,4,5-penta-O-acetyl-6-deoxy-L-mannitol(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2,3,4,5-penta-O-acetyl-6-deoxy-L-mannitol(7208-41-5)
• EPA Substance Registry System: 1,2,3,4,5-penta-O-acetyl-6-deoxy-L-mannitol(7208-41-5)

Safety Data

• Hazardous Substances Data: 7208-41-5(Hazardous Substances Data)

Upstream product

• 3891-58-5 tetra-O-acetyl-D-xylose 
• 33947-09-0 6-deoxy-D-gulitol 
• 108-24-7 acetic anhydride 
• 123672-37-7 1-deoxy-D-iditol 

Downstream Products

• 86334-50-1 1-deoxy-D-gulitol 

Relevant articles and documents

Isolation and characterization of a hyperbranched proteoglycan from Ganoderma Lucidum for anti-diabetes

Presently, an efficient protein tyrosine phosphatase 1B (PTP1B) inhibitor, named FYGL-n, was isolatedfrom Ganoderma Lucidum and characterized for its structure and bioactivity. Structure and chain con-formation of FYGL-n based on both chemical and spectroscopic analysis showed that FYGL-n was ahyperbranched heteropolysaccharide bonded with protein via both serine and threonine residues by O-type glycoside, and showed a sphere observed by AFM. Specifically, monosaccharide compositionindicated that FYGL-n consisted of D-arabinose, D-galactose, L-rhamnose and D-glucose in a mole ratio of 0.08:0.21:0.24:0.47, with a molecular mass of 72.9 kDa. The analysis of amino acids in FYGL-n indicatedthat there were 16 common amino acids, among which aspartic acid, glycine, serine, alanine, glutamicacid and threonine were the dominant components. Also it was demonstrated that FYGL-n could inhibitthe PTP1B activity on a competitive mechanism in vitro.

CHARACTERIZATION OF 6-DEOXY-D-ALTRITOL IN THE CELL-WALL POLYSACCHARIDE OF Nocardia asteroides R 399

A polyol, found in the cell-wall of Nocardia asteroides R 399 as a component of a neutral polysaccharide mainly composed of D-arabinose and D-galactose, was identified by mass spectrometry, paper chromatography, thin-layer chromatography, and gas chromatography as 6-deoxy-D-altritol.