COc1ccc(C(=O)OCC2OC(n3cnc4c(=S)nc[nH]c43)C(OC(=O)c3ccc(OC)cc3)C2OC(=O)c2ccc(OC)cc2)cc1
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?