O=c1oc2ccccc2c(Nc2ccc3c(c2)Oc2ccccc2O3)c1[N+](=O)[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?