COC(=O)C1=CC2C=CC(C1C(=O)OC)C1C(C(=O)OC)=C(C(=O)OC)C(C(=O)OC)=C(C(=O)OC)C21OC
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?