COC(=O)c1onc(C2OC(C)(C)OC2C(O)COC(c2ccccc2)(c2ccccc2)c2ccccc2)c1C(=O)OC
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?