(-)-tert-butyldimethylsilyl (1R,3S,6R)-6-ethynyl-1,5,5-trimethyl-7-oxabicyclo[4.1.0]heptan-3-yl ether

(-)-3-<(R)-4-(t-Butyl)dimethylsilyloxy-2,6,6-trimethyl-1-cyclohexen-1-yl>propen-1-ol

(R)-4-acetoxy-2,6,6-trimethylcyclohex-1-en-1-yl trifluoromethanesulfonate

(4R)-4-hydroxy-2,6,6-trimethyl-1-cyclohexene-1-methanol

(2Z,4E)-5-(4-Hydroxy-2,6,6-trimethylcyclohex-1-enyl)-3-methoxycarbonylpenta-2,4-dienal