(1R,3R)-1-Methyl-cyclohex-4-ene-1,3-diol

(1R,3R,12bS)-3,8-Dihydroxy-3-methyl-1-triisopropylsilanyloxy-1,2,3,4,6,12b-hexahydro-benzo[a]anthracene-7,12-dione

(R)-5-Benzyloxy-5-methyl-3-vinyl-cyclohex-2-enone

(3aR,5R,7R,7aS)-2,2-dimethyltetrahydro-4H-spiro[benzo[d][1,3]dioxole-5,2'-oxiran]-7-ol

(1R,5R)-1-Methyl-3-phenyl-2,4-dioxa-bicyclo[3.3.1]non-6-ene