Showing structure for (1r,2s,4r,5r,8s,9r,12s,13r,14s)-1,5-dihydroxy-14-isopropyl-13-methyl-3,7,10-trioxapentacyclo[6.4.1.1⁹,¹².0²,⁴.0⁵,¹³]tetradecan-11-one