The molecular species with the SMILES representation of O=Cc1cn(-c2ccccc2)nc1-c1cccc([N+](=O)[O-])c1 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=Cc1cn(-c2ccccc2)nc1-c1cccc([N+](=O)[O-])c1
O=Cc1cn(-c2ccccc2)nc1-c1cccc([N+](=O)[O-])c1
3-(3-nitrophenyl)-1-phenylpyrazole-4-carbaldehyde