O=C(Nc1nc2ccc([N+](=O)[O-])cc2s1)C(=O)C(C1OC(=O)c2ccccc21)[N+](=O)[O-]
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?