The molecule with the SMILES representation of COc1ccc2occ(C(=O)c3ccc([N+](=O)[O-])cc3)c2c1 is not an inhibitor of the EPH receptor A4.
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-689#not &NULL}{MUV-689__names__noun}.
COc1ccc2occ(C(=O)c3ccc([N+](=O)[O-])cc3)c2c1
COc1ccc2occ(C(=O)c3ccc([N+](=O)[O-])cc3)c2c1
(5-methoxy-1-benzofuran-3-yl)-(4-nitrophenyl)methanone