Showing structure for (1s,2r,3r,4r,7r,8s,11s,12s,13s,14r,16s,17r,18r)-2-(acetyloxy)-8-chloro-3,12,17-trihydroxy-4,13,18-trimethyl-9-methylidene-5-oxo-6,15-dioxatetracyclo[11.5.0.0³,⁷.0¹⁴,¹⁶]octadecan-11-yl acetate