The molecule with the SMILES representation of Cc1ccc([N+](=O)[O-])cc1N1C(=O)C=CC1=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}.
Cc1ccc([N+](=O)[O-])cc1N1C(=O)C=CC1=O
Cc1ccc([N+](=O)[O-])cc1N1C(=O)C=CC1=O
1-(2-methyl-5-nitrophenyl)pyrrole-2,5-dione