Showing structure for (1s,2s,4s,5s,6r,9r,10s,13r,16s)-6-(acetyloxy)-16-hydroxy-5-(hydroxymethyl)-5,9,13-trimethyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadec-14-en-2-yl acetate