CN(C(=O)C12C3(C(=O)O)C4C5(C(=O)O)C3C1(C(=O)O)C5C42C(=O)O)C(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?