SMILES: COC1=C(C2=C(OC)C(=O)c3cc4c(c(O)c3C2=O)C(=O)OC(C)C4)C(=O)c2c(cc3c(c2O)C(=O)OC(C)C3)C1=O
Screening activity: CI
HIV active: 0