2-[(4R)-5-benzyloxy-2-(tert-butyl-dimethyl-silanyloxy)-4-(4-methoxy-benzyloxy)-pentyl]-6-methyl-pyran-4-one

(3-{3-(benzyloxy)-2-[(4-methoxybenzyl)oxy]propyl}oxiran-2-yl)methanol

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