CC(C)(C)c1cc2c3c(c1)c(=O)c1cccc4c(O)c5cccc(c2=O)c5c-3c41
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?