The molecule with the SMILES representation of CCc1ccc(/C=C2\Oc3cc(OS(C)(=O)=O)ccc3C2=O)cc1 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}.
(2Z)-2-[(4-ethylphenyl)methylidene]-6-methylsulfonyloxy-1-benzofuran-3-one