The molecule with the SMILES representation of O=C1c2cc(S(=O)(=O)Nc3ccncc3)ccc2-c2ccc(S(=O)(=O)Nc3ccncc3)cc21 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=C1c2cc(S(=O)(=O)Nc3ccncc3)ccc2-c2ccc(S(=O)(=O)Nc3ccncc3)cc21
O=C1c2cc(S(=O)(=O)Nc3ccncc3)ccc2-c2ccc(S(=O)(=O)Nc3ccncc3)cc21
9-oxo-2-N,7-N-dipyridin-4-ylfluorene-2,7-disulfonamide