(2S,3R,5S,6R)-2-Allyl-6-hydroxymethyl-tetrahydro-pyran-3,5-diol

(4aR,6S,7R,8aS)-6-Allyl-2,2-dimethyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol

(4aR,6S,7R,8aS)-2,2-Dimethyl-6-prop-2-ynyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol

Acetic acid (4aR,6S,7R,8aS)-2,2-dimethyl-6-prop-2-ynyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester

[(4aR,6S,7R,8aS)-7-(tert-Butyl-dimethyl-silanyloxy)-2,2-dimethyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yl]-acetaldehyde