(R)-1-[(3aR,5S,6S,6aR)-6-((1S,2S,4S)-2-Hydroxy-4-vinyl-cyclohexyl)-2,2-dimethyl-6-vinyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-yl]-ethane-1,2-diol

(1S,2S,5S)-2-[(3aR,5S,6S,6aR)-5-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-6-vinyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl]-5-vinyl-cyclohexanol