The molecule with the SMILES O=S(=O)(c1ccccc1)c1nc(NC2CC2)sc1Cl 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}.
4-(benzenesulfonyl)-5-chloro-N-cyclopropyl-1,3-thiazol-2-amine