methyl (5-tert-butyloxycarbonyl-7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-2-thioadamantyl-3,5-dideoxy-D-glycero-β-D-galactonon-2-ulopyranoside)onate

toluyl 6-O-tert-butyldimethylsilyl-2-deoxy-(2,2,2-trichloroethyloxycarbonyl)amino-1-thio-Β-D-glucosamine

N-benzyloxycarbonyl-5-aminopentyl 3,4-di-O-acetyl-6-O-tert-butyldimethylsilyl-2-deoxy-(2,2,2-trichloroethyloxycarbonyl)amino-β-D-glucosamine