The chemical with the SMILES O=C1N(c2ccccc2)C2CS(=O)(=O)CC2N1c1ccc(Cl)c(Cl)c1 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=C1N(c2ccccc2)C2CS(=O)(=O)CC2N1c1ccc(Cl)c(Cl)c1
O=C1N(c2ccccc2)C2CS(=O)(=O)CC2N1c1ccc(Cl)c(Cl)c1
3-(3,4-dichlorophenyl)-5,5-dioxo-1-phenyl-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazol-2-one