N-benzyl-4-O-benzyl-6-O-tert-butyldimethylsilyl-2,3-O-isopropylidene-(1R,6S,7S,8S,8aS)-1,6,7,8-tetrahydroxyoctahydroindolizinium methanesulphonate

N-benzyl-4-O-benzyl-6-O-tert-butyldimethylsilyl-2,3-O-isopropylidene-D-mannono-δ-lactam

(1R,2S,3R)-1-((2R,3R)-3-Hydroxy-pyrrolidin-2-yl)-butane-1,2,3,4-tetraol

(R)-3-Iodo-1-((3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-yl)-propan-1-ol

(R)-3-Azido-1-((3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-yl)-propan-1-ol