The chemical with the SMILES representation of O=C(NC(=S)Nc1nc(-c2cccc([N+](=O)[O-])c2)cs1)c1cc(Cl)ccc1Cl 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(NC(=S)Nc1nc(-c2cccc([N+](=O)[O-])c2)cs1)c1cc(Cl)ccc1Cl
O=C(NC(=S)Nc1nc(-c2cccc([N+](=O)[O-])c2)cs1)c1cc(Cl)ccc1Cl
2,5-dichloro-N-[[4-(3-nitrophenyl)-1,3-thiazol-2-yl]carbamothioyl]benzamide