Showing structure for (1s,3r,8r,11s,12s,14s,15r,16r)-14-hydroxy-15-(5-hydroxy-6-methylhept-1-en-2-yl)-7,7,12,16-tetramethylpentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-one