COc1cccc(NC(=O)C(CC(=O)CC(c2ccccc2)c2c(O)c3ccccc3oc2=O)=NNC(C)(C)C)c1OC
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?