The chemical with the SMILES representation of CC(/C=C/c1cccc([N+](=O)[O-])c1)=N\NC(=O)c1ccncc1 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}.
N-[(E)-[(E)-4-(3-nitrophenyl)but-3-en-2-ylidene]amino]pyridine-4-carboxamide