[H]C1(C(C)CC(O)C2OC2(C)C)CCC23CC12CCC1C2(C)CCC(O)C(C)(C)C2CC(OC2OC(COC(C)=O)C(O)C(O)C2O)C13C
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?