COC1=CC(=O)c2c(O)c3c(c(O)c2C1=O)OC1(Oc2c(cc4cc(C)oc(=O)c4c2O)CC1O)C3O
Quantitative Estimate of Druglikeness (QED) is an index of drug-likeness modeled using information available on marketed drugs. What is the Quantitative Estimate of Druglikeness value of this molecule?