Acetic acid (1S,7S,8S,8aR)-8-(3-acetoxy-propyl)-7-methyl-1,2,3,7,8,8a-hexahydro-naphthalen-1-yl ester

(1R,8S,8aR)-8-(acetyloxy)-2-methylene-1,2,3,4,6,7,8,8a-octahydronaphthalene-1-propanol acetate