[H]C12CCC34OC1(C)OC(=O)C23CCC1C2(C)CCC(OC3CC(OC)C(O)C(C)O3)CC2=CCC14O
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?