COc1c(O)c2c3c(c(C)cc(O)c3c1O)C(=O)C(O)(C(C)(C)C(C)=O)C2=O
Rewrite: PUBCHEM_BIOASSAY tests HCT-116 Colon cell line growth inhibition. It's a functional confirmatory assay with non-molecular target. Is the molecule assay-effective?