COc1c2c(c(OC)c3c(=O)cc(CC(=NNC(=O)C[n+]4ccccc4)C(=O)Nc4cc(C)ccc4C)oc13)OCO2.[Cl-]
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?