(2S,3R,4aS,8aR)-2-Hydroxymethyl-2,8-dimethyl-2,3,4,4a,6,8a-hexahydro-pyrano[3,2-b]pyran-3-ol

[(2S,3R,4aS,8aR)-3-(tert-Butyl-dimethyl-silanyloxy)-2,8-dimethyl-2,3,4,4a,6,8a-hexahydro-pyrano[3,2-b]pyran-2-yl]-acetonitrile

(4aS,8aS,9aR,10aR)-2,2,4a,5-Tetramethyl-4a,7,8a,9,9a,10a-hexahydro-4H-1,3,8,10-tetraoxa-anthracene

Trifluoro-methanesulfonic acid (2S,3R,4aS,8aR)-3-(tert-butyl-dimethyl-silanyloxy)-2,8-dimethyl-2,3,4,4a,6,8a-hexahydro-pyrano[3,2-b]pyran-2-ylmethyl ester

1-((4aS,6S,7S,8aR)-7-Allyloxy-2,2,4a-trimethyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yl)-ethanone