Showing structure for (1r,3e,5r,7s,9z,11r,12r,13s,14s)-1,11-bis(acetyloxy)-10-[(acetyloxy)methyl]-3,6,6,14-tetramethyl-2-oxotricyclo[10.3.0.0⁵,⁷]pentadeca-3,9-dien-13-yl benzoate