2,2-Dimethyl-propionic acid 2-((4aR,5R,7R,8aS)-7-hydroxymethyl-2,2,4a-trimethyl-tetrahydro-pyrano[4,3-d][1,3]dioxin-5-yl)-ethyl ester

2,2-Dimethyl-propionic acid 2-[(2R,3S,4S,6R)-6-(tert-butyl-diphenyl-silanyloxymethyl)-4-hydroxy-3-hydroxymethyl-3-methyl-tetrahydro-pyran-2-yl]-ethyl ester

(2R,3S,4S,6R)-2-(2-Benzyloxy-ethyl)-3-benzyloxymethyl-6-furan-2-yl-3-methyl-tetrahydro-pyran-4-ol

(E)-(3S,4R,5R)-7-Benzyloxy-4-benzyloxymethyl-1-furan-2-yl-4-methyl-hept-1-ene-3,5-diol

2,2-Dimethyl-propionic acid (2R,3R,4S,6R)-2-(2-benzyloxy-ethyl)-3-benzyloxymethyl-6-(tert-butyl-diphenyl-silanyloxymethyl)-3-methyl-tetrahydro-pyran-4-yl ester

((4aR,5R,7R,8aS)-7-Benzyloxymethyl-2,2,4a-trimethyl-hexahydro-1,6-dioxa-2-sila-naphthalen-5-yl)-acetic acid ethyl ester