CFF91 Forcefield for Carbohydrates?



 In the tutorial for InsightII (the Biosym 95.0 release), there is an example of
 building a carbohydrate.  The resulting structure was minimized using the CFF91
 forcefield.
 Is anyone aware of CFF91 being parameterized for carbohydrates?  Is there a
 literature or WWW reference for these possibly new parameters?
 Thanks...
 --
 						Jeff Nauss
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 *  UU    UU             Jeffrey L. Nauss, PhD                              *
 *  UU    UU             Director, Molecular Modeling Services              *
 *  UU    UU             Department of Chemistry                            *
 *  UU    UU CCCCCCC     University of Cincinnati                           *
 *   UU  UU CCCCCCCC     Cincinnati, OH 45221-0172                          *
 *    UUUU CC                                                               *
 *         CC            Telephone: 513-556-0148    Fax: 513-556-9239       *
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 *          CCCCCCCC     e-mail: Jeffrey.Nauss -AatT- UC.Edu
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