Showing structure for (1s,3r,6r,8r,11s,12s,15r,16r)-7,7,12,16-tetramethyl-15-[(3r,5s)-5-(2-methylprop-1-en-1-yl)oxolan-3-yl]pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-ol