Cc1cc(N=Cc2c(CO)cnc(C)c2O)c(N=Cc2c(CO)cnc(C)c2O)cc1C.[Zn+2]
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?