Showing structure for 2-{[2,14-bis(acetyloxy)-8-chloro-3-hydroxy-4,13-dimethyl-9,17-dimethylidene-5-oxo-6-oxatricyclo[11.4.0.0³,⁷]heptadec-10-en-12-yl]oxy}-2-oxoethyl 3-methylbutanoate