The chemical with the SMILES O=C(Nc1ccc(S(=O)(=O)N2CCN(c3ccccc3)CC2)cc1)c1cccs1 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(Nc1ccc(S(=O)(=O)N2CCN(c3ccccc3)CC2)cc1)c1cccs1
O=C(Nc1ccc(S(=O)(=O)N2CCN(c3ccccc3)CC2)cc1)c1cccs1
N-[4-(4-phenylpiperazin-1-yl)sulfonylphenyl]thiophene-2-carboxamide