CN1C(=O)c2c(c3c4ccccc4n(C4OC(CO)C(O)C(O)C4O)c3c3[nH]c4ccccc4c23)C1=O
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?