Showing structure for (1s,3s,6r,7s,8r,9r)-3-[(2r,6r)-6-[(1s,4as,8ar)-4,7-dimethyl-1,2,4a,5,6,8a-hexahydronaphthalen-1-yl]heptan-2-yl]-8,9-dihydroxy-2,4,10-trioxabicyclo[4.3.1]decan-7-yl acetate