CC1=C(C)C(=O)OC(C(C)(O)C2(O)CC3OC34C3CC(O)C56OC5C=CC(=O)C6(C)C3CCC42C)C1.CC1=C(C)C(=O)OC(C(C)(O)C2(O)CC3OC34C3CC(O)C56OC5C=CC(=O)C6(C)C3CCC42C)C1
Rewrite: "Functional confirmatory assay using TK-10 cell line for NCI human tumor growth inhibition (non-molecular target)." Is the molecule assay-effective?