CCOC(=O)c1[nH]c(-c2[nH]c(-c3[nH]c(-c4[nH]c(C(=O)OCC)c(C)c4C(=O)OCC)c(C(=O)OCC)c3C)c(C)c2C(=O)OCC)c(C(=O)OCC)c1C
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?