The compound with the SMILES O=[N+]([O-])c1ccc(N/N=C/c2cccn2-c2ccccc2)nc1 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=[N+]([O-])c1ccc(N/N=C/c2cccn2-c2ccccc2)nc1
O=[N+]([O-])c1ccc(N/N=C/c2cccn2-c2ccccc2)nc1
oxido-oxo-[6-[(2E)-2-[(1-phenylpyrrol-2-yl)methylidene]hydrazinyl]pyridin-3-yl]azanium