O=C(O)C=CC(=O)O.[H]C12Oc3c(OC)ccc4c3C13CCN(Cc1cccs1)C(C4)C3C=CC2OC
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?