((4aR,6S,7R,8aS)-7-Hydroxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yl)-acetic acid ethyl ester

2-deoxy-D-erythro-pentose cyclic 1,3-propanediyl mercaptal

(4aR,7S,8aR,9aS,10aS)-2,2,4a-Trimethyl-7-phenyl-hexahydro-1,3,6,8,10-pentaoxa-anthracene

((4aR,5aS,8R,9S,10aR,11aS)-8-Hydroxy-8-methyl-2-phenyl-decahydro-1,3,5,10-tetraoxa-cyclohepta[b]naphthalen-9-yl)-acetaldehyde

tert-Butyl-[(4aR,6S,7R,8aS)-6-(2-iodo-ethyl)-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yloxy]-dimethyl-silane