The chemical with the SMILES O=S1(=O)CC/C(=N\c2ccc(Cl)cc2)c2ccsc21 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=S1(=O)CC/C(=N\c2ccc(Cl)cc2)c2ccsc21
O=S1(=O)CC/C(=N\c2ccc(Cl)cc2)c2ccsc21
(E)-N-(4-chlorophenyl)-7,7-bis(oxidanylidene)-5,6-dihydrothieno[2,3-b]thiopyran-4-imine