(3R)-4-benzyloxy-3-(4-methoxy-benzyloxy)-butyraldehyde

(2S,3R)-1,3-Diazido-4-benzyloxy-butan-2-ol

((((2R,3S)-2,4-diazidobutane-1,3-diyl)bis(oxy))bis(methylene))dibenzene

(R)-1-((4S,5R)-5-azido-2,2-dimethyl-1,3-dioxan-4-yl)-3-(benzyloxy)propan-2-yl methanesulfonate

(2S,3R)-1-(benzyloxy)-7-<(2'R*)-2'-(tetrahydropyranyl)oxy>-5-heptyne-2,3-diol