[H]C12CC(OC(C)=O)C(C)(C)C(C(O)C(=O)OC)C1(C)C1CC(OC(C)=O)C3(C)C(c4ccoc4)OC(=O)C(O)C3(O2)C1=C
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?