O=S(=O)(O)c1ccc2c(N=Nc3ccc(N=Nc4ccccc4)cc3)c(O)c(S(=O)(=O)O)cc2c1
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?