(1S-cis)-α-Acetate 1-Hydroxy-4-(1-methylethenyl)-2-cyclohexene-1-methanol is an intermediate in the synthesis of (4R)-1-Hydroxy-4-(1-methylethenyl)-2-cyclohexene-1-methanol 1-Acetate (Mixture of Diastereomers) (H947835), which is an intermediate in the preparation of THC derivatives.