COc1c(CC=C(C)C)c(O)c(C(CC(C)C)c2c(O)c(CC=C(C)C)c(O)c(C(C)=O)c2O)c(O)c1C(C)=O
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?