3-(4,6-O-benzylidene-2,3-dideoxy-α-D-erythro-hex-2-enopyranosyl)-1-propene

3-((4aR,6R,7R,8S,8aR)-7-Benzyloxy-8-methoxymethoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yl)-propionaldehyde