(2S,3R,5R,7S)-7-Methoxy-2-methyl-8-[2-((2S,4R)-2,4,5-trihydroxy-pentyl)-[1,3]dithian-2-yl]-octane-1,3,5-triol

tert-Butyl-[(S)-2-((4R,6R)-2,2-dimethyl-6-(S)-1-oxiranylmethyl-[1,3]dioxan-4-yl)-propoxy]-dimethyl-silane

tert-Butyl-[(S)-2-((4S,6R)-2,2-dimethyl-6-(S)-1-oxiranylmethyl-[1,3]dioxan-4-yl)-propoxy]-dimethyl-silane