COC1=C(C(=O)OC(C)(C)C)C2(C)C(C(=O)OC(C)(C)C)C(OC)=C(C(=O)OC(C)(C)C)C2(C)C1C(=O)OC(C)(C)C
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?