O=C(NCCSSCCNC(=O)C(Cc1ccc(O)c(Br)c1)=NO)C(Cc1ccc(O)c(Br)c1)=NO
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?