Showing structure for (1r,2r,4s,6s,7s,8r,9s,10s,11s,12s,13s)-6,7-bis(acetyloxy)-8-(benzoyloxy)-12-ethenyl-2-hydroxy-5,5,9,13-tetramethyl-15-oxo-14,16-dioxatetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-11-yl benzoate