CCCC(=O)OC1CC(n2cc(F)c(=O)[nH]c2=O)OC1COP(=O)(OCC(Cl)(Cl)Cl)OCC(Cl)(Cl)Cl
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?