(3aR,5S,7R,7aR)-7-(tert-Butyl-diphenyl-silanyloxy)-2,2-dimethyl-5-(2-methyl-allyloxymethyl)-hexahydro-benzo[1,3]dioxol-5-ol

(3aR,5S,7R,7aR)-7-(tert-Butyl-diphenyl-silanyloxy)-2,2-dimethyl-5-[2-methyl-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-propoxymethyl]-hexahydro-benzo[1,3]dioxol-5-ol

(4aR,5R,7S,8aR)-5-(tert-Butyl-diphenyl-silanyloxy)-7-hydroxy-7-[2-methyl-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-propoxymethyl]-hexahydro-benzo[1,4]dioxin-2-one

(3aS,7R,7aR)-methyl 7-hydroxy-2,2-dimethyl-3a,6,7,7a-tetrahydrobenzo[d][1,3]dioxole-5-carboxylate

(+)-Methyl 5-epi-shikimate