CC(=O)Nc1ccc(NC(=O)C(C)OC(=O)c2ccccc2C(=O)c2ccc(Cl)c([N+](=O)[O-])c2)cc1
PUBCHEM_BIOASSAY: HTS Image-Based Screen tests for KOR receptor selective antagonists. (Confirmatory assay, with 27 related assays.) Does the molecule work for this assay?