Differentially protected monosaccharides such as (D)-Glucose and (D)-Galactose Methyl glycosides (alpha & beta) - benzylidene, cyclohexylidene and isopropylidene protected sugars.
(offered also in bulk)
Protected amino-sugars such as (D)-Glucosamine
Configurational inversion (such as SN2-displacement or oxidation-reduction sequence) to arrive at rare sugars
Carbohydrate-derived chiral synthons