Cc1cc2c(c3oc(C(O)(CO)C4CO4)cc(=O)c13)C(=O)c1c(O)cccc1C2=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?