COc1cccc2c1C(OC)C13OC1(C2=O)C(O)C(C)C(O)(C(=O)C1OC1C)C3O
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?