Branched tetrasaccharide derivatives as the repeating units of schizophyllan were synthesized using a common intermediate that had different protecting groups on the hydroxyl groups. Accordingly, β-1,3-disaccharide acceptors were efficiently glycosylated in a stepwise manner using monosaccharide donors to construct the branched tetrasaccharides. As a result, oligosaccharides with an internal branch rather than a branch on the terminal residue suitable for the synthesis of branched β-glucan were obtained

glycosylation, β-glucan, schizophyllan, aglycon transfer

Publication DOI: 10.1080/07328303.2015.1044754
Journal NLM ID: 8218151
Publisher: Marcel Dekker
Correspondence: miyagawa.atsushinitech.ac.jp
Institutions: Department of Life and Materials Engineering, Faculty of Engineering, Nagoya Institute of Technology, Nagoya, Japan
Methods: chemical synthesis
 

• Compound ID: 16857
  

  b-D-Glcp-(1-6)-+ | -3)-b-D-Glcp-(1-3)-b-D-Glcp-(1-3)-b-D-Glcp-(1-

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  Structure type: polymer chemical repeating unit
  Trivial name: β-D-glucan, β-glucan, schizophyllan, carboxymethylglucan, pleuran, scleroglucan, lentinan, GRN, SPG, sizofiran, shizophyllan, Scleroglucan, lentinan-type beta-glucans (Ths-2), b-(1-3,6)-glucan, HEP3, grifolan LE, schizophyllan, scleroglucan, lentinan, termitan, grifolan, schizophyllan, scleroglucan, schizophyllan, sizofiran, grifolan, scleroglucan, schizophyllan, sonifilan, schizophyllan, grifolan, G. frondosa polysaccharide (GFP), alkali-soluble β-glucan (PeA3), schizophyllan (SPG), β-glucan, schizophyllan, β-glucan, schizophyllan, scleroglucan, pleuran
  Compound class: EPS, O-polysaccharide, cell wall polysaccharide, glucan, polysaccharide, β-glucan, b-glucan, scleroglucan, D-glucan
  Reference(s) to other database(s): GTC:G66305IS, CCSD:49943, CBank-STR:12679, CA:9050-67-3
  
   
  
  Schizophyllum commune
  CSDB ID 48401 (all data & tools)