IUPAC: (1R,2S,4R,5R,6R,7R,10S,11S,14R,16R)-14-hydroxy-7,11-dimethyl-6-(2-oxo-2H-pyran-5-yl)-3-oxapentacyclo[8.8.0.0^{2,4}.0^{2,7}.0^{11,16}]octadecan-5-yl acetate

SMILES: [H][C@]12O[C@]11[C@]3([H])CC[C@]4([H])C[C@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]1(C)[C@H]([C@H]2OC(C)=O)c1ccc(=O)oc1