CO[C@@H]1/C=C\O[C@]2(C)Oc3c(C)c(O)c4c(O)c(cc(O)c4c3C2=O)NC(=O)/C(C)=C\C=C[C@H](C)[C@@H](O)[C@H](C)[C@H](O)[C@H](C)[C@H](OC(C)=O)[C@@H]1C
Quantitative estimates of drug-likeness (QED) are commonly used to assess quantitative drug efficacy. What is the molecule's qed?