The molecule with the SMILES O=C(c1ccccc1[N+](=O)[O-])n1cnc2ccccc21 is not an inhibitor of factor XIa (FXIa).
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-846#not &NULL}{MUV-846__names__noun}.
O=C(c1ccccc1[N+](=O)[O-])n1cnc2ccccc21
O=C(c1ccccc1[N+](=O)[O-])n1cnc2ccccc21
benzimidazol-1-yl-(2-nitrophenyl)methanone