Showing structure for (1s,2s,3s,4r,7s,8e,12s,13s,14s,16r,17s)-12,14-bis(acetyloxy)-9-(chloromethyl)-3,16,17-trihydroxy-4,13,17-trimethyl-5-oxo-6-oxatricyclo[11.4.0.0³,⁷]heptadec-8-en-2-yl acetate