D-threo-D-glycero-a-D-lyxo-Undecofuranoside-5,8-diulose, phenylmethyl7,10-anhydro-6,9,11-trideoxy-7-C-methyl-2,3-O-(1-methylethylidene)-9-[(phenylmethoxy)methyl]-

(4ξ,6ξ,7ξ,8ξ)-6,9-anhydro-7-O-benzyl-1,3-O-benzylidene-8-<(benzyloxy)methyl>-2,5,8,10-tetradeoxy-2-methyl-6-C-methyl-D-glycero-D-threo-4,7-decitol pivaloate

D-threo-a-D-lyxo-Undec-6-enofuranoside-5,8-diulose, phenylmethyl6,7,9,11-tetradeoxy-10-O-[(1,1-dimethylethyl)dimethylsilyl]-7-methyl-2,3-O-(1-methylethylidene)-9-[(phenylmethoxy)methyl]-