The chemical with the SMILES representation of Cc1ccc(C(=O)c2ccc([N+](=O)[O-])cc2)cc1C 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}.
(3,4-dimethylphenyl)-(4-nitrophenyl)methanone