COS(=O)(=O)[O-].C[n+]1c2ccccc2c(C=NNS(=O)(=O)c2ccc(O)c(C(=O)O)c2)c2ccccc21
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?