O=S(=O)([O-])c1cccc2c(O)c(N=Nc3ccc(S(=O)(=O)O)c4ccccc34)ccc12.[Na+]
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?