(3aR,6aR)-6-{{[(1,1-dimethylethyl)dimethylsilyl]oxy}methyl}-3a,6a-dihydro-2,2-dimethyl-4H-cyclopenta[d]-1,3-dioxol-4-one

methyl 4,6-O-benzylidene-2-deoxy-2,3-di-C-methyl-α-D-altropyranoside

methyl 2,3-anhydro-4,6-O-benzylidene-3-C-methyl-α-D-allopyranoside

methyl 4,6-O-benzylidene-3-C-methyl-α-D-altropyranoside

(4aR,6S,7S,8S,8aR)-7-Allyloxy-6-methoxy-8-methyl-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol