The molecule with the SMILES representation of O=C(Nc1ccc(-c2nc3ccccc3[nH]2)cc1)c1ccccc1[N+](=O)[O-] 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}.
O=C(Nc1ccc(-c2nc3ccccc3[nH]2)cc1)c1ccccc1[N+](=O)[O-]
O=C(Nc1ccc(-c2nc3ccccc3[nH]2)cc1)c1ccccc1[N+](=O)[O-]
N-[4-(1H-benzimidazol-2-yl)phenyl]-2-nitrobenzamide