Showing structure for (1r,3s,5r,7r,8r,9r,10r,15r)-15-[(3r)-2,2-dimethyl-5-oxooxolan-3-yl]-8,15-dimethyl-2-methylidene-12-oxo-7-(2-oxo-5h-furan-3-yl)-4,11-dioxatetracyclo[8.5.0.0³,⁵.0³,⁸]pentadec-13-en-9-yl acetate