O=c1ccn(C2OC(CN(O)CCC3C(O)C(CO)OC3n3ccc(=O)[nH]c3=O)C(O)C2O)c(=O)[nH]1
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?