CCC(C(=O)C(=O)C(CC)P1(=O)OC(C)(C)CN1C(C)(C)C)P1(=O)OC(C)(C)CN1C(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?