Methanesulfonic acid (3aR,5R,6S,6aR)-6-allyloxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethyl ester

(R)-1-[(3aR,5R,6S,6aR)-6-((3aR,5R,6S,6aR)-6-Allyloxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethoxy)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-yl]-ethane-1,2-diol

(3aR,5S,6S,6aR)-6-((3aR,5R,6S,6aR)-6-Allyloxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethoxy)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole-5-carbaldehyde

[(3aR,5R,6S,6aR)-6-((3aR,5R,6S,6aR)-6-Allyloxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethoxy)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-yl]-methanol