COc1c(OC)c(OC)c(-c2cc(=O)c3c(OC)c(OC)c(OC)c(OC)c3o2)c(OC)c1OC
Rewrite: PUBCHEM_BIOASSAY tests HCT-116 Colon cell line growth inhibition. It's a functional confirmatory assay with non-molecular target. Is the molecule assay-effective?