Literature DB >> 8962488

Structure of the O20 antigen of Stenotrophomonas (Xanthomonas or Pseudomonas) maltophilia.

A M Winn1, S G Wilkinson.   

Abstract

The O-antigen polymer recovered from the reference strain for Stenotrophomonas (Xanthomonas or Pseudomonas) maltophilia serogroup O20, by mild acid hydrolysis of the lipopolysaccharide, was found to contain D-rhamnose and D-mannose. By means of chemical degradations and NMR studies, the repeating-unit of the polymer was deduced to be a linear tetrasaccharide with the structure shown. -->2)-alpha-D-Manp-(1-->3)-beta-D-Rhap-(1-->2)-alpha-D-Rh ap-(1-->2)-alpha-D- Rhap-(1-->.

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Year:  1996        PMID： 8962488     DOI： 10.1016/s0008-6215(96)90623-0

Source DB:  PubMed          Journal:  Carbohydr Res        ISSN： 0008-6215            Impact factor:   2.104


  3 in total

1.  4,6-O-[1-cyano-2-(2-iodophenyl)ethylidene] acetals. improved second-generation acetals for the stereoselective formation of beta-D-mannopyranosides and regioselective reductive radical fragmentation to beta-D-rhamnopyranosides. scope and limitations.

Authors:  David Crich; Albert A Bowers
Journal:  J Org Chem       Date:  2006-04-28       Impact factor: 4.354

2.  Synthesis of a beta-(1-->3)-D-rhamnotetraose by a one-pot, multiple radical fragmentation.

Authors:  David Crich; Albert A Bowers
Journal:  Org Lett       Date:  2006-09-14       Impact factor: 6.005

3.  Efficient routes toward the synthesis of the D-rhamno-trisaccharide related to the A-band polysaccharide of Pseudomonas aeruginosa.

Authors:  Aritra Chaudhury; Sajal K Maity; Rina Ghosh
Journal:  Beilstein J Org Chem       Date:  2014-07-01       Impact factor: 2.883
  3 in total

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